cohere: (intr.) koherar; -ence: -o, -emeso; -ent: -anta, -iva, -ema; (fig.) (logikale) konsequ-anta; coherer: (radio) koher-ilo; cohesion: koher-o, -em-eso; cohesive: koher-iva.
cohort: kohorto.
coif: kofio.
coiffure: kuaf-o, -uro; har-aranjo; (head-dress) kap-vesto; (to dress the hair) kuafar.
coign of vantage: avantaj-oza stando (od, situ-eso).
coil: (a rope, etc.) (en-)volvar, en-spiral-igar, spular; c.ed spring: helico-resorto; (n.) volv-ajo, spul-ajo; (cf. ringo, spiralo, rondo, sinuo).
coin: (c. money) monet-ifar; (c. something into money) monet-igar; (c. words) vort-ifar, inventar vorti; (counterfeit) kontrafaktar, fals-igar monet-peci; (fig.) amas-igar la moneto.
coin: (n.) (cash, money) monet-o, -i; (a single c.) monet-peco; (money in general) pekunio; (counterfeit) falsa moneto; -age: monet-ig-o, -ifo; -er: fals-ig-ero di moneti, monet-falsig-isto.
coincide: koincidar (kun); akordar (kun); (geom.) kongruar.
coir: kokos-fibr-a, -o.
coition: (intr.) koitar, (intr.) kopulacar.
coke: koko.
co-laborer: kun-labor-anto, -ero.
colander: kribl-eto.
colchicum: kolchiko.
colcothar: kolkotaro.
cold: (adj.) (also fig.) kold-a; to be c. to anyone: relatar kolde kun ulu, montrar su kolda ad ulu; c. cream: koldkremo; to c. forge: malear, kolde forjar; to c. roll: (sheet metal) embotar; to make, become c.: kold-igar, -eskar; c.ness: kold-eso, (tech.) frigoro.
cold: (n.) kold-eso; (tech.) frigoro; c. in the head: naz-katar(et)o; c. in the chest: bronkio-katar-(et)o; to catch c.: kaptesar da kold-eso; to have a c.: pren-esar da katar(t)o; to give a c.: donar kataro (ad ulu).
coldsore: labio-ulcer-eto (od, vezik-eto) (pro katar-eto o febro).
cole: kolzo-kaulo.
coleopter: koleoptero.
colerape: rapo.
colic: kolik-o; to have c.: (intr.) -ar.
collaborate: kun-laborar; (intr.) laborar kun (ulu); -tor: kun-labor-anto, -ero.
collapse: (fall into pieces with noise) (intr.) krular; falar kune; sinkar; perdar sua forteso (od, vigoro), febl-eskar; (of balloons) des-infl-ar (intr.) -esar; (to prostrate oneself) (intr.) prosternar; (med.;to be in a state of c.) prostacar.
collapse: (n.) fali-ego; (in pieces) krul(ad)o; (med.) prostraco; (complete failure) fiasko; (finan. crash) krako.
collapsible: des-munt-ebla; fald-ebla.
collar: sizar (od, kaptar ulu) ye kol-umo.
collar: (of a shirt or garment) kol-umo; (woman’s) kolareto; (necklace, c. for dogs; natural mark round neck) koliaro; (tech.) ringo, zono, koliaro; c. stud: butono-kol-umo; stiff c.: kol-umo rigida; standing c.: kol-umo stac-anta; turn-down c.: kol-umo jac-anta.
collarbone: kavikulo.
collaret: kolareto.
collate: kolacionar; ordinar.
collation: kolacion-(ad)o; (light repast) repasteto.
collateral: kolateral-a; c. security: acesora garanti-ajo (od, hipotek-ajo).
colleague: kolego, kun-frato, kun-asoci-ito; to make a c.: asociar (ulu); federar su (kun).
collect: kolektar; amas-igar; asemblar; (money due) inkasar; (money by solicitation) questar; c. oneself: tranquil-igar-su; rekolecar; ordinar sua pensi; c.ed: (in mind) tranquila, kalma.
collect: (short prayer) (liturgi-ala) preg-eto.
collection: (thing) kolekt-ajo, quest-ajo; suffix -ar-.
collective: kolekt-ala, -iva; -ly: ensemble; en-tote.
collectivism: kolektiv-ismo; soci-al-ismo; -vist: kolektiv-isto.
collector: kolekt-anto, -ero, -isto; inkas-ero, -isto.
college: (in gen.) kolegio (cf. skolo, liceo, gimnazio, seminario); technical c.: apliko-kolegio, -skolo; -gial, -giate: kolegi-ala; -gian: kolegi-ano, -ana.
collide: (intr.) (also fig.) kolizionar (kun); (inter)-shokar; (intr.) kontaktar, -eskar.
collie: (skot-a) muton-hundo.
collier: karbon-min-isto; (ship) karbon-navo.
colliery: karbon-min-eyo.
collimator: kolimatoro.
collision: koliziono; (inter-)shoko; konflikto.
collodion: kolodiono.
colloid: koloid-a, -o.
colloquial: konvers-atra, ne-form-ala, familiara.
colloquialism: familiara dic-ajo.
colloquy: inter-parol-ado, konverso, ne-form-ala konfero.
collude: (jur.) (intr.) koluzionar.
collusion: koluziono; komploto; komuna trompo; (cheating) fraudo.
colyrium: kolirio.
colocynth: koloquinto.
cologne (eau de): parfum-aquo.
colon: (intestine) kolono; (punctuation) bi-punto.
colonel: kolonel-o, -cy: -eso.
colonnade: kolon-aro.
colony: kolonio; -nial: -ala, -ano; -nist: (colonizer) koloni-isto, -ero; (inhabitant) -ano; -nize: koloni-igar, -izar; -nization: -igo, -izo.
colophony: (rosin) kolofono.
color, colour: kolor-izar; (varigate, streak with many colors) bunt-igar, -izar; (maps, engravings, etc.) enluminar; (a pipe) brun-igar; (dye, tint) tintar; (paint) farb-izar; (paint body, face) fard-izar; (blush) red-eskar; -ation: kolor-aro, -eso, -iz-uro; -ed: kolor-iz-ita; negra; exajer-ita; plu-bel-ig-ita.