souce, contributor, insider, conduit, culprit, wellspring, cause, reason, official, storehouse, fount, spokesperson, repository, supplier, backer, onlooker, ingredient, component, reports, outlet, ally, enabler, stumbling block, factor, impediment, eyewitness, element, motive, avenue, contributer, ecos, watcher, motivator, stream, confidante, alternative, determinant, vendor, purveyor, generating, bugbear, confidant, generator, mouthpiece, staffer, spokesmen, tenet, funder, privy, euphemism, hindrance, benefactor, beneficiary, donator, disseminator, spokeswoman, procurer, witness, byproduct, catalyst, objective, earner, feedstuff, guzzler, sustainer, tool, reference, aide, producer, whipping boy, supporter, newspaper, alterative, indicator, anonymity, manna, bedfellow, solution, motivation, stie, carotenes, compilers, receptacle, gossip columnist, tritiated, repots, critic, channel, mechanism, partygoer, cmis, subagency, counterexample, exporter, amygdalin, leaks, corespondent, tattler, indictor, tipster, inducer, lixiviation, resource, reinforcer, target, causes, clue, initiator, oxidant, site, sources, credential, mediator, statistic, iconographical, annotated, content, pattern, text, textual, welldocumented, cont'd, epigraphic, graph, iconographic, informative, pentateuchal, process, readable, supplementary, written

betrayer, birthplace, cradle, derivation, fountainhead, head, headspring, headwaters, home, informer, jumping-off place, jumping-off point, muse, place of origin, point source, provenance, rat, source materials, spring, squealer, well, wellhead, wellspring

., acacia catechu, acer saccharinum, acer saccharum, ache, acipenser huso, acknowledgment, acoustic spectrum, adenosine triphosphate, adipose tissue, adoption, afford, agathis alba, agathis dammara, agave atrovirens, ahura mazda, albacore, algarroba, algarroba bean, aliment, alimentation, amblygonite, amboina pine, amboyna pine, anchor, anil, annoyance, anonymous, apatite, aras, araxes, artemis pontica, arum maculatum, ascend, ascription, assam rubber, atomic number 90, atomic power, atp, attribution, audience, backbone, backflow, backflowing, backhanded, barite, barium sulphate, barytes, bastardised, bastardized, bastard lignum vitae, bastnaesite, bastnasite, bay-rum tree, bayberry, beach strawberry, beluga, benne, benni, benny, beryl, bicolor lespediza, bjs, black mustard, black whale, bladder senna, blende, blowback, blubber, blue crab, bombay ceiba, bombyx mori, borassus flabellifer, borrowing, bother, botheration, bowstring hemp, boxberry, brassica hirta, brassica nigra, breadbasket, breadwinner, brya, buckthorn, bugaboo, bureau of intelligence and research, bureau of justice statistics, butternut, butternut tree, cacao bean, cachalot, caesalpinia coriaria, calabar bean, calamus, calcium-cyanamide, calcium hydride, calcium lactate, calcium nitrate, call, calycophyllum candidissimum, camelina sativa, camellia sinensis, candlenut, cannabis indica, canton ginger, can of worms, caoutchouc tree, capsaicin, carbohydrate, carduus nutans, carnallite, carnauba, carnauba palm, carob, carob bean, carrot, cartagena bark, caryocar nuciferum, cascade transformer, casebook, cassava, cassava starch, cassiterite, castor-oil plant, castor bean, castor bean plant, catechu, catgut, cathode, ceiba pentandra, ceiba tree, cerussite, cetraria islandica, ceylon cinnamon, ceylon cinnamon tree, check, checkerberry, chilean strawberry, chile tarweed, christian church, chromite, chrysanthemum cinerariifolium, chrysanthemum coccineum, chrysothamnus nauseosus, chrysotile, cinchona bark, cinchona cordifolia, cinchona lancifolia, cinnabar, cinnamomum zeylanicum, cinnamon, citation, citric acid cycle, citrus sinensis, claviceps purpurea, clove, clove tree, cobalt 60, coca, cochineal, cochineal insect, cochlearia officinalis, cocoa bean, cod-liver oil, cod liver oil, coiner, cola acuminata, cola nut, colorado, colorado river, colutea arborescens, command language, common ginger, common grape vine, common scurvy grass, common sunflower, compile, concern, copernicia cerifera, copernicia prunifera, corchorus, cottonseed, credit, croton, croton tiglium, cryolite, cube, cuckoopint, cuprite, curcuma domestica, curcuma longa, cyanamide, dactylopius coccus, dagame, dalea spinosa, dalmatian pyrethrum, dalmatia pyrethrum, damask rose, deep pocket, delight, derivation, dhava, dhawa, disciples of christ, disconnected, disturbance, divi-divi, dolomite, domestic llama, domestic silkworm moth, doppler effect, doppler shift, dosimetry, double dipping, downriver, downstream, dracaena draco, dragon tree, draw, drawing, drawing off, draw off, dyer's mignonette, dyer's rocket, eastern spruce, echo, edda, egyptian henbane, electric-arc furnace, electrometer, electromotive force, electron gun, emanate, emf, emission spectrum, endowment, eretmochelys imbricata, ergot, erythroxylon coca, erythroxylon truxiuense, esparcet, eugenia aromaticum, eugenia caryophyllatum, extraneous, ezo-yama-hagi, fat, fatty tissue, ficus elastica, finder's fee, firsthand, flaxseed, flood, floodlight, flood lamp, fluor, fluorescent, fluorite, fluoroscope, fluorspar, food, footcandle, foreign, fountainhead, fragaria chiloensis, fragaria virginiana, frustration, fur seal, gadolinite, galena, garnierite, genus brya, genus chlorella, genus croton, genus eucalyptus, genus penicillium, genus pertusaria, geoffrey of monmouth, gibbsite, gingerol, give, glottochronological, glottochronology, glucose, goat's rue, god tree, golconda, golden gram, goldmine, gold mine, gold of pleasure, goora nut, graphic tellurium, grass roots, greenland spar, green gram, green lead ore, gspc, guaiacum officinale, guaiacum sanctum, guayule, halibut-liver oil, harold clayton lloyd, harold lloyd, hausen, hausmannite, hawkbill, hawksbill, hawksbill turtle, hazard, head, headache, headspring, headstream, headwaters, heavier-than-air craft, heavy spar, helianthus annuus, henry m. stanley, henry rowe schoolcraft, hevea brasiliensis, high, high-bush blueberry, holy clover, hoodoo, hookup, hurt, hydrolith, hyoscyamus muticus, hyperborean, iceland lichen, iceland moss, illuminant, ilmenite, imported, imputation, impute, india-rubber fig, india-rubber plant, india-rubber tree, indian hemp, indigo, indigofera anil, indigofera suffruticosa, indigofera tinctoria, indigo plant, induction coil, infliction, input routine, inr, interpreter, interpretive program, ipomoea fastigiata, ipomoea panurata, ironwood, ironwood tree, isothiocyanate, jack-in-the-pulpit, jadeite, jamaica bayberry, jeopardy, jerusalem thorn, jesuit's bark, john rowlands, joy, juglans cinerea, kainite, kaolinite, kapok, kernite, keystone, kill, kinesis, kinetoscope, kola, kola nut, kola nut tree, koweit, krebs citric acid cycle, krebs cycle, krill, kuwait, labor force, labor pool, laguncularia racemosa, lake tana, lake tsana, lama peruana, lamp, lancewood, lancewood tree, larynx, lemonwood tree, lepidolite, lespedeza bicolor, lexicostatistics, light, light source, lignum vitae, linchpin, linseed, linux, lloyd, lm, localize, locust bean, locust pod, long-fin tunny, longar palm, lontar, lophophora williamsii, lords-and-ladies, lumen, lymph gland, lymph node, lynchpin, madder, madia oil plant, madia sativa, magic mushroom, magnesia, magnesite, magnesium oxide, maguey, mainstay, man-of-the-earth, manganite, manioc, manioca, manroot, meal ticket, meat thermometer, megakaryocyte, melosa, menace, mention, mescal, mescal button, mesua ferrea, methanogen, mezcal, microwave diathermy machine, military post, millerite, mined, mirasol, molybdenite, monazite, money laundering, mung, mung bean, muse, musk thistle, myristica fragrans, named, nameless, neem seed, neoplatonism, nephrite, nit, nodding thistle, node, nonstop, nonstop flight, nourishment, nuclear fuel, nuclear power, nutmeg, nutmeg tree, nutriment, nutrition, oedipal complex, oedipus complex, olive, olivine, onobrychis viciaefolia, onobrychis viciifolia, open-source, opium poppy, ordeal bean, ormazd, ormuzd, outfall, oxandra lanceolata, pain, painted daisy, pain in the ass, pain in the neck, palma christ, palma christi, palmyra, palmyra palm, papaver somniferum, parabolic reflector, paraboloid reflector, parasol, para rubber tree, parthenium argentatum, passive, passive voice, pearly-shelled mussel, pearl oyster, penicillium, periclase, peril, perpetual motion, perpetual motion machine, pertusaria, peruvian bark, peyote, phallic phase, phallic stage, phaseolus aureus, photoflood, photometer, photo credit, physeter catodon, picea rubens, pimenta acris, pinctada margaritifera, piperin, piperine, pleasure, point source, pollucite, post, potential divider, problem, professional relation, prognostication, propertied, property-owning, prophecy, psilomelane, pull, pulled, pyrethrum, pyrolusite, pyromorphite, query language, quotation, rabbit brush, rabbit bush, radiation, rapeseed, rational, ravenala, ravenala madagascariensis, ready cash, reattribute, receptacle, red algae, red spruce, reference, reliable, replication, reseda luteola, resource, retract, reverberation, rhodochrosite, ricinus communis, risk, roccella, roccella tinctoria, rock maple, roentgenoscope, roman wormwood, rosa damascena, rose chestnut, rubber plant, rubia tinctorum, rutherford, rutile, saccharide, saccharum officinarum, sacred mushroom, sainfoin, salafast group for call and combat, salafist group, sanfoin, sansevieria, san andreas fault, sapient, sassafras, sassafras albidum, sassafras tree, scammonyroot, scarlet strawberry, schoolcraft, scopolia carniolica, scurvy grass, searchlight, search language, second hand, seed, sesame, sesamum indicum, shark-liver oil, shark oil, shittah, shittah tree, shortwave diathermy machine, shrink back, signal, silk-cotton tree, silkworm, silver maple, sinapis alba, sir henry morton stanley, smaltite, smart, smoke tree, sorgho, sorgo, souari, souari nut, souari tree, sound ranging, sound reflection, sound spectrum, source of illumination, soy, soya bean, soybean, spark transmitter, sperm whale, sphalerite, spiceberry, spodumene, stanley, stannite, stassano furnace, state of kuwait, stem ginger, streptomyces erythreus, streptomyces griseus, stringed instrument, strophanthus kombe, sugar, sugarcane, sugar beet, sugar cane, sugar maple, sugar sorghum, summer damask rose, sun, sunflower seed, sunshade, surya, sustenance, swamp blueberry, sweet orange, sweet orange tree, sweet sorghum, sylvanite, syzygium aromaticum, take out, tall bilberry, tanacetum cinerariifolium, tanacetum coccineum, taproot, tea, teaberry, tephrosia virginiana, th, thence, therefrom, thereof, thorite, thorium, thortveitite, threat, thunnus alalunga, tinderbox, tin pyrites, toddy palm, tortoiseshell turtle, traveler's tree, traveller's tree, tricarboxylic acid cycle, triglyceride, tropism, trouble, turmeric, ultraviolet lamp, ultraviolet source, uncle, unfailing, unidentified, unimpeachable, unknown, unnamed, untraceable, upriver, upstream, vaccinium corymbosum, vanadinite, vaticination, ventriloquism, ventriloquy, vexation, victuals, vigna radiata, vinifera, vinifera grape, virginia strawberry, vitis vinifera, voice box, voltage, voltage divider, vulgar latin, water, water supply, water system, wax palm, weld, well, wellhead, wellspring, wheat germ, whence, wherefrom, white lead ore, white mangrove, white mustard, white silk-cotton tree, white sturgeon, white walnut, wild cinnamon, wild potato vine, wild sweet pea, wild sweet potato vine, wine palm, wintergreen, withdraw, worry, x-ray machine, yellow spruce, yield, ytterbite, zinc blende, zingiber officinale, zircon, zirconium silicate, zurvanism

communicator, document, facility, inspiration, installation, maker, papers, point, publication, shaper, written document

author, beginning, channel, generator, germ, informant, origin, reference, root, seed