1 syllable:
app, bglap, capp, cappe, chap, chapp, chappe, clap, clapp, crap, dapp, flap, frap, frapp, frappe, g-rap, gap, gapp, giap, grappe, hap, happ, happe, kapp, kappe, klapp, klappe, knapp, knappe, krapp, lap, lappe, map, mapp, mappe, nap, napp, nappe, nsdap, p-trap, pap, papp, pappe, phrap, rap, rapp, rappe, sap, sapp, schapp, schappe, schlapp, schnapp, scrap, shap, shapp, shrap, slap, slapp, snap, snapp, stapp, strap, strapp, tap, tapp, tappe, thrap, trap, trapp, trappe, wrap, yap, yapp, zap, zapp

2 syllables:
aacap, adcap, aercap, affrap, ancap, arcmap, asap, ascap, aslap, astap, atrap, attap, attrap, attrappe, baaskap, baasskap, backslap, backstrap, backwrap, bandgap, barcap, beartrap, beclap, belnap, betrap, bewrap, bit-map, bitch-slap, bitmap, blackcap, blackstrap, bluecap, bootstrap, bullcrap, burlap, c-cap, caltrap, canap, cantrap, catnap, chinstrap, choke-strap, claptrap, click-wrap, clickwrap, climap, cloth-cap, cohmap, comnap, conap, corcap, cscap, deathtrap, decap, dewlap, dirtnap, dognap, dolap, doolap, dovap, draintrap, dropcap, dulap, earcap, earflap, earlap, echappe, encap, entrap, enwrap, etappe, eyeflap, flat-cap, flip-flap, flytrap, fodmap, foolscap, forwrap, gelcap, genappe, gift-wrap, giftwrap, glooscap, goldfrapp, gukbap, handclap, heightmap, hicap, holap, hoodcap, housewrap, hubcap, huffcap, hwangap, icecap, intap, intrap, inwrap, irlap, ismap, itk-snap, janap, jockstrap, ketchapp, keycap, kidnap, kitsap, knee-cap, kneecap, kylchap, lagnappe, laplap, large-cap, libpcap, lightcap, lightmap, livetrap, lovemap, madcap, man-trap, mantrap, mbappe, mcmap, medcap, mencap, micap, mid-cap, midcap, milap, milk-cap, milkcap, millsap, milsap, mipmap, mishap, mob-cap, mobcap, mocap, molap, moontrap, mousetrap, ms-chap, mudcap, mudflap, nachtkrapp, nadcap, nearmap, neshap, nicap, night-cap, nightcap, nocap, nofap, nordkapp, pacap, pixmap, podsnap, pop-rap, pop-trap, potap, pregap, priestcap, rat-trap, rattrap, realcap, recap, redcap, redmap, remap, rescap, rewrap, rip-rap, riprap, roadcap, roadmap, rocap, rolap, rootcap, satrap, screencap, scullcap, secap, setapp, shiplap, shrink-wrap, shrinkwrap, sinap, sitemap, skull-cap, skullcap, skycap, small-cap, smallcap, snip-snap, snipsnap, snowcap, soundtrap, spamtrap, specmap, steel-trap, stop-gap, stopgap, suntrap, t-strap, tap-tap, tarnkappe, tefap, tencap, thewrap, toecap, toxmap, tun/tap, uncap, unhap, unsnap, unstrap, unwrap, varicap, vicap, vishap, waldrapp, watchstrap, wentletrap, westcap, whatsapp, whitecap, wolap, wordwrap, yonhap

3 syllables:
after-clap, afterclap, alu-cap, automap, bersiap, bokkeum-bap, booby-trap, boobytrap, bottlecap, brandysnap, cornercap, dimetapp, ettercap, firetrap, gametap, genapap, gingersnap, guttatrap, handicap, honeytrap, ianap, interlap, isomap, lagniappe, mau5trap, micro-cap, microcap, mini-map, multimap, multitap, niacap, nukemap, overlap, photomap, rastacap, rattletrap, rawoop-snap, semarnap, shufflecap, slip-slop-slap, sparadrap, superzap, thunder-clap, thunderclap, underlap, unicap, unisap, vibraslap, waxycap, widegap, wiretap, wrestlecrap

4 syllables:
ginnungagap, hukbalahap, imagemap, openstreetmap, semordnilap

5 syllables:
corona-warn-app, novochlorocap, openweathermap

1 syllable:
gab, ab, nab, jab, slab, dab, fab, stab, scab, tab, grab, crab, cab, flab, lab, drab

2 syllables:
prefab, lablab

3 syllables:
pedicab