2 syllables:
baited, bated, crated, dated, fated, feted, freighted, g-rated, gaited, gated, grated, hated, lated, mated, pated, plaited, plated, prated, r-rated, rated, sated, skated, slated, stated, straighted, vated, waited, weighted

3 syllables:
-related, abated, ablated, afflated, air-freighted, alated, ansated, arquated, aurated, awaited, backdated, bald-pated, baldpated, barbated, belated, berated, borated, bromated, casemated, castrated, caudated, cerated, checkmated, chelated, chrome-plated, citrated, clavated, clodpated, collated, confated, conflated, created, crenated, crinated, crispated, cristated, crustated, cultrated, curated, curvated, cuspated, debated, deflated, delated, dentated, derated, dictated, dilated, disrated, donated, elated, equated, falcated, fellated, filtrated, fixated, flustrated, frontated, frustrated, fucated, furcated, gemmated, gestated, globated, gold-plated, goldplated, guttated, gyrated, hastated, hydrated, ill-fated, implated, inflated, instated, jugated, lanated, librated, ligated, liquated, lobated, located, long-dated, lustrated, luxated, lyrated, mandated, migrated, misdated, misstated, mutated, narrated, negated, nitrated, nodated, nonrated, not-pated, notated, novated, orated, outdated, palpated, peltated, pennated, phonated, pinnated, plicated, postdated, predated, probated, pronated, prorated, prostrated, pulsated, punctated, pupated, quadrated, rebated, reflated, regrated, related, restated, rostrated, rotated, sedated, sensated, serrated, short-dated, spicated, spissated, stagnated, stalemated, steel-plated, stellated, striated, sulcated, sulfated, summated, surbated, tailgated, tartrated, three-gaited, tin-plated, titrated, togated, top-rated, torquated, trade-weighted, translated, truncated, umbrated, unbated, undated, unmated, unrated, unsated, unstated, unweighted, updated, uprated, vacated, virgated, x-rated, zonated

4 syllables:
abdicated, aberrated, abnegated, abrogated, acclimated, accolated, acerbated, acetated, activated, actuated, addle-pated, addlepated, adulated, adumbrated, advocated, aestivated, age-related, aggravated, aggregated, agitated, agminated, aids-related, allocated, altercated, alternated, alveated, ambulated, amputated, angulated, animated, annodated, annotated, annulated, anserated, antedated, antiquated, approbated, aquilated, arbitrated, arcuated, armor-plated, armour-plated, arrogated, asperated, aspirated, auscultated, auspicated, automated, aviated, bichromated, bifurcated, bilobated, birostrated, blood-related, bloviated, bombinated, bony-plated, bosselated, brachiated, brecciated, brominated, cachinnated, caffeinated, calceated, calculated, calibrated, camerated, camisated, camphorated, cancellated, cancerated, cannulated, cantillated, canulated, capsulated, captivated, carbolated, carbon-dated, carbonated, carinated, carminated, caseated, castellated, castigated, catenated, cathedrated, celebrated, cellulated, cerebrated, chlorinated, ciliated, circulated, clavellated, cochleated, cogitated, cohobated, colligated, collimated, collocated, columnated, commentated, commutated, compensated, complicated, concentrated, concultated, condensated, confiscated, conglobated, congregated, conjugated, consecrated, constellated, consternated, constipated, consummated, contemplated, convocated, cooperated, copulated, corollated, coronated, correlated, corrugated, corticated, coruscated, counterweighted, crenelated, crenellated, crenulated, crepitated, criminated, cucullated, culminated, cultivated, cumulated, cuneated, cupolated, cuspidated, cybernated, deaminated, decimated, decollated, decorated, decussated, defalcated, deflagrated, delegated, delibrated, delocated, demarcated, demonstrated, denervated, denigrated, dentilated, denudated, dephlegmated, depilated, deprecated, depredated, depurated, derogated, desecrated, desegrated, designated, desolated, despumated, desquamated, detonated, detruncated, deuterated, devastated, deviated, digammated, digitated, disrelated, dissertated, dissipated, divagated, dominated, duplicated, echinated, edentated, educated, elevated, elumbated, emanated, embrocated, emigrated, emulated, enervated, epilated, erogated, escalated, escheated, estimated, estivated, estuated, excavated, execrated, exhumated, expiated, explicated, expurgated, extirpated, extricated, fabricated, fasciated, fascinated, feather-pated, fecundated, federated, fenestrated, fibrillated, figurated, filiated, fimbriated, flagellated, flammulated, flocculated, floreated, floriated, fluctuated, fluorated, fluoridated, fluorinated, foliated, forcipated, formulated, fornicated, foveated, fractionated, fulgurated, fulminated, fumigated, fustigated, gangliated, ganglionated, geminated, generated, germinated, glaciated, glomerated, glutinated, graduated, granulated, gratulated, gravidated, gravitated, hebetated, herniated, hesitated, hibernated, historiated, hyphenated, ideated, idle-pated, illustrated, imbricated, imitated, immigrated, immolated, impanated, impetrated, implicated, imprecated, impregnated, incarnated, incavated, inclavated, incrassated, increated, incubated, inculcated, incurvated, indicated, indurated, infiltrated, infumated, infuscated, innervated, innodated, innovated, insolated, inspissated, instaurated, instigated, insufflated, insulated, integrated, intensated, intimated, intonated, intubated, inundated, inviscated, invocated, iodated, irisated, irrigated, irritated, irrorated, isolated, iterated, jaculated, jasperated, journey-bated, jubilated, jugulated, labiated, lacerated, lamellated, laminated, lapidated, lariated, legislated, levigated, levitated, liberated, ligulated, lineated, liquidated, litigated, loculated, long-awaited, loricated, lubricated, lucubrated, lunulated, macerated, machinated, maculated, malleated, mamillated, mammillated, manducated, marginated, marinated, maritated, marmorated, masterbated, masticated, masturbated, maturated, mediated, medicated, meditated, medullated, meliorated, menstruated, mentholated, mercurated, metricated, micturated, militated, miniated, miscreated, misrelated, mistranslated, mitigated, moderated, motivated, mucronated, muriated, muricated, mutilated, nauseated, navigated, nebulated, nickel-plated, nictitated, nidulated, nodulated, nominated, nonstriated, nucleated, numerated, obfuscated, objurgated, obligated, obsecrated, obturated, obviated, ocellated, ocreated, oculated, onerated, operated, opiated, oppilated, orchestrated, oscillated, osculated, overfreighted, overrated, overstated, overweighted, oxalated, oxidated, paginated, palliated, passivated, patinated, patriated, pavonated, pectinated, peculated, penetrated, percolated, perforated, permeated, permutated, perorated, perpetrated, personated, phenolated, pixelated, pixellated, pixilated, pixillated, pollinated, populated, postulated, predicated, procreated, promulgated, propagated, protonated, pullulated, pulmonated, pulvinated, pumicated, punctuated, pustulated, quantitated, radiated, radicated, rattle-pated, rattlepated, re-created, recreated, regulated, reinstated, relegated, remonstrated, renovated, replicated, resinated, resonated, retranslated, ricochetted, rubricated, ruminated, rusticated, rutilated, saccharated, sacculated, sagittated, salivated, satiated, saturated, scintillated, scutellated, segregated, self-created, seminated, separated, sequestrated, serricated, serrulated, shallow-pated, shatter-pated, sibilated, siderated, sigillated, silicated, silver-plated, simulated, situated, sonicated, speciated, speculated, sphacelated, spoliated, sporulated, stibiated, stimulated, stipulated, stiriated, storiated, strangulated, stridulated, subcultrated, subdilated, subjugated, sublimated, subluxated, subovated, subrogated, subulated, suffocated, suffragated, sulfonated, sulfurated, sulphurated, supinated, supplicated, suppurated, surrogated, suscitated, suturated, syncopated, syndicated, tabulated, tartarated, tegulated, tenuated, terminated, tesselated, tessellated, thermostated, thoriated, titillated, titivated, tittivated, tolerated, transcolated, tridentated, trifurcated, trilobated, tripinnated, triplicated, tritiated, triturated, tubulated, tunicated, turbinated, twitterpated, ulcerated, ultimated, ululated, umbellated, umbonated, unabated, unaerated, uncastrated, underrated, understated, underweighted, undulated, unfalcated, ungulated, unlocated, unprelated, unrebated, unrelated, unstriated, untranslated, urinated, urticated, vaginated, valuated, vegetated, vellicated, venerated, ventilated, verbenated, vertebrated, vesicated, viscerated, vitiated, zero-rated

5 syllables:
abbreviated, abominated, absinthiated, absquatulated, accelerated, accentuated, accommodated, acculturated, accumulated, aciculated, acidulated, aculeated, acuminated, adfiliated, adjudicated, administrated, adnubilated, adulterated, affectionated, affiliated, agglomerated, agglutinated, alembicated, alienated, alleviated, alliterated, aluminated, amalgamated, ameliorated, ammoniated, annihilated, anticipated, apiculated, apocopated, appreciated, appropriated, approximated, areolated, arpeggiated, arsenicated, articulated, asphyxiated, assasinated, assassinated, asseverated, assimilated, associated, asteriated, attenuated, authenticated, benzoinated, biangulated, bilamellated, binucleated, bipectinated, biradiated, bituminated, calumniated, capacitated, capitulated, carunculated, centuplicated, certificated, chromium-plated, circumvallated, co-operated, coagulated, cogenerated, coin-operated, collaborated, commemorated, commensurated, commiserated, communicated, compassionated, concamerated, concatenated, concelebrated, conchyliated, conciliated, confabulated, confederated, conglomerated, conglutinated, congratulated, consociated, consolidated, contaminated, contourniated, contraindicated, corroborated, cross-pollinated, de-escalated, deactivated, debilitated, decaffeinated, decapitated, decelerated, decerebrated, decompensated, deconsecrated, decorticated, decrepitated, defenestrated, defibrillated, defoliated, degenerated, delaminated, deliberated, delimitated, delineated, demodulated, demotivated, denominated, denticulated, denucleated, depauperated, depreciated, desalinated, desaturated, desegregated, desiderated, desulphurated, detoxicated, devaluated, dilacerated, dilapidated, dimidiated, disaggregated, disanimated, discalceated, disconsolated, discriminated, disintegrated, disseminated, dissimilated, dissimulated, dissociated, domesticated, earnings-related, edulcorated, effectuated, effeminated, ejaculated, elasticated, electroplated, eliminated, elucidated, elutriated, emaciated, emancipated, emarginated, emasculated, embryonated, emolliated, encapsulated, enucleated, enumerated, enunciated, episcopated, equilibrated, equivocated, eradiated, eradicated, essentiated, evacuated, evaginated, evaluated, evaporated, eventuated, eviscerated, exacerbated, exaggerated, exasperated, excogitated, excoriated, excruciated, exenterated, exhilarated, exonerated, expatiated, expatriated, expectorated, expostulated, expropriated, exsanguinated, exsasperated, extenuated, exterminated, extrapolated, extravasated, extravesated, exuberated, exungulated, exuviated, facilitated, fasciculated, fastigiated, felicitated, ferruginated, folliculated, foraminated, gas-operated, gelatinated, geniculated, gesticulated, habilitated, habituated, halogenated, hand-operated, homologated, horripilated, humiliated, hydrogenated, hydrogenated', hyperinflated, hypothecated, illuminated, illuviated, immiserated, imperforated, impersonated, impropriated, improvisated, inactivated, inanimated, inaugurated, incarcerated, incastellated, incinerated, incommodated, incorporated, incriminated, incultivated, indigitated, indoctrinated, indusiated, inebriated, infabricated, infatuated, infibulated, infuriated, ingeminated, ingratiated, ingurgitated, initiated, innoculated, inoculated, inseminated, instantiated, intagliated, intaminated, intenerated, interminated, interpellated, interpolated, interrelated, interrogated, intimidated, intolerated, intoxicated, intumulated, inturbidated, invaginated, invalidated, invertebrated, investigated, invigilated, invigorated, inviolated, inviscerated, involucrated, iodinated, iridiated, irradiated, itinerated, laciniated, lanceolated, legitimated, lixiviated, luxuriated, machicolated, manipulated, materiated, misallocated, miscalculated, miseducated, misestimated, myelinated, necessitated, negotiated, non-regulated, noncarbonated, nonintegrated, nonmedullated, nonregulated, nonsegregated, nucleolated, obliterated, obnubilated, officiated, operculated, opiniated, opinionated, orbiculated, orientated, originated, ossiculated, overinflated, oxidulated, oxygenated, pandiculated, paniculated, participated, pedunculated, peninsulated, perambulated, peregrinated, perpetuated, phlogisticated, pontificated, potentiated, pre-fabricated, precipitated, predesignated, predestinated, predominated, prefabricated, prejudicated, premeditated, preponderated, procrastinated, prognosticated, proliferated, propitiated, proportionated, protuberated, quadrifurcated, quadruplicated, quinquedentated, re-animated, re-educated, reactivated, reallocated, reanimated, recalculated, reciprocated, reconsecrated, recriminated, recuperated, redecorated, rededicated, reduplicated, reeducated, reformulated, refrigerated, regenerated, regurgitated, reincarnated, reintegrated, reiterated, rejuvenated, remediated, remunerated, renominated, repatriated, repudiated, resupinated, resuscitated, retaliated, reticulated, revalidated, revaluated, revendicated, reverberated, safety-related, scrobiculated, self-educated, self-generated, self-motivated, self-pollinated, self-regulated, semipalmated, somnambulated, sophisticated, subarcuated, subinfeudated, subordinated, substantiated, suffumigated, syllabicated, tarantulated, tentaculated, tergiversated, transanimated, transliterated, triangulated, trifasciated, trifoliated, trimaculated, trinucleated, triradiated, tuberculated, turriculated, umbilicated, unactuated, unagitated, unalienated, unallocated, unanimated, unaspirated, unbifurcated, uncalculated, uncamphorated, uncarbonated, uncelebrated, uncirculated, uncompensated, uncomplicated, unconcentrated, unconjugated, unconsecrated, unconstipated, unconsummated, uncontemplated, uncorrelated, uncultivated, undecorated, undedicated, undelegated, undemonstrated, underinflated, undesignated, unduplicated, uneducated, unexcavated, unexpurgated, unformulated, unguiculated, unhyphenated, unillustrated, unimpregnated, uninsulated, unintegrated, unliberated, unliquidated, unlubricated, unmediated, unmedicated, unmeditated, unmedullated, unmitigated, unmoderated, unmodulated, unmotivated, unmutilated, unobligated, unpaginated, unperforated, unregulated, unsatiated, unsaturated, unsegregated, unseparated, unstimulated, unvalidated, unventilated, unviolated, unvitiated, vermiculated, vesiculated, vituperated, voice-activated, well-educated, well-regulated, well-situated, wind-pollinated

6 syllables:
antimoniated, canaliculated, circumambulated, circumnavigated, circumstantiated, consubstantiated, decontaminated, decucuminated, dehydrogenated, deoxygenated, dephlogisticated, deteriorated, differentiated, disaffiliated, disambiguated, disarticulated, disincorporated, disorientated, domiciliated, equiponderated, excommunicated, free-associated, hyperventilated, illegitimated, immune-mediated, inarticulated, incapacitated, incommunicated, indeliberated, individuated, interdigitated, interlaminated, intermediated, interpenetrated, male-dominated, misappreciated, misappropriated, monociliated, monounsaturated, non-affiliated, octoradiated, open-pollinated, overcompensated, overcomplicated, overdecorated, overeducated, overestimated, overmedicated, overregulated, oversaturated, overstimulated, polychlorinated, preconsolidated, quinquefoliated, recapitulated, recoil-operated, reevaluated, rehabilitated, reincorporated, reinvigorated, renegotiated, self-annihilated, self-initiated, self-opinionated, semiautomated, semiindurated, superannuated, supererogated, superinsulated, supersaturated, transubstantiated, unabbreviated, unaccelerated, unaccommodated, unadulterated, unaffiliated, unalleviated, unanticipated, unappreciated, unappropriated, unarticulated, unassimilated, unassociated, unauthenticated, uncommunicated, unconsolidated, uncontaminated, undelineated, undereducated, underestimated, undersaturated, undissociated, undomesticated, unelaborated, unemancipated, unenumerated, unexaggerated, unicarinated, unilluminated, unincorporated, uninebriated, uninitiated, unintimidated, unintoxicated, uninucleated, uninvestigated, uniradiated, unmyelinated, unoperculated, unoriginated, unoxygenated, unpremeditated, unreciprocated, unrefrigerated, unregenerated, unsophisticated, unsubstantiated

7 syllables:
battery-operated, computer-animated, computer-generated, dedifferentiated, disintermediated, intercommunicated, microencapsulated, polyunsaturated, semioxygenated, semiphlogisticated, superacidulated, undifferentiated

2 syllables:
seeded, beaded, needed, aided, faded, graded, jaded, naked

3 syllables:
unseeded, bigheaded, pigheaded, conceded, unheeded, degraded, downgraded, invaded, persuaded, stark naked, ungraded, upgraded

4 syllables:
mother-naked