coat: (n.) kovr-ajo; (tech.) indut-uro; (animals) felo; furo; (also anat.) tuniko; (anat.) parieto; frock c.: redingoto; evening dress c.: (swallow-tail) frako; (jacket without tails, as for waiters) vestio; short c.:vestono; overc.: surtuto; paltoto; (milit.) kapoto; waistc.: jileto; box c.: kariko; long c.: (of peasant) kuto; c. of mail: mash-kuto; c. of arms: blazono; c.tail: basko.
coax: preg-et-ad-ar; demand-ad-ar (jentile); (animals) lurar, seduktar; -ing: karez-ema.
cob: (corncob) sen-grana maiz-spiko.
cobaea: (bot.) kobeo.
cobalt: kobalto.
cobbler: shu- (od, bot-) repar-isto.
cobble: ronda stono, pavo.
cobra: kobrao*.
cobweb: araneo-telo, -reto.
coca: kokao.
cocaine: kokaino.
coccinella: (lady-bird) kocinelo.
coccyx: kocigo.
cochineal: kochenilo.
cochineal-tree: nopalo.
cochlea: kokleo.
cock: (gun) tensar (la hano); (head) trusar, (ri-)erektar (la kapo); (as hay) amas-igar (la feno).
cock: (n.) (fowl) han-ulo; (male) maskulo; (champion) championo; chefo; (of gun) hano; (tap) robineto; (of hats) trus-ajo; (of hay, etc.) garb-amaso; weather c.: vento-flecho, -flago; c. and bull story:fantazi-ala (od, fola) rakonto; at full c.: (hano) par-tens-ita; at half c.: mi-tens-ita; c. eyed: straba; c. fight: han-kombato; c.sure: absolute certa.
cock(-crow): hano-kanto (od, -krio); (fig.) frua matino.
cockade: kokardo.
cockatoo: kakatuo.
cockatrice: bazilisko.
cockchafer: melolonto.
cocked: (of arms) par-tens-ita; c. hat: tri-korna chapelo.
cockerel: yuna han-ulo.
cockhorse: (ligna) kaval-eto.
cockneyism: London-idiotismo.
cockpit: hano-kombat-eyo (od, -areno); vund-it-eyo.
cockroach: blato.
cockscomb: hano-kresto; (fig.) fatu-ulo.
cocky: import-ant-acha, vanitat-oza, fier-acha.
cocoa: kaka-o, (tree) -iero; c. butter: -o-butro.
cocoanut: kokos-o, (palm) -iero; milk of c.: -lakto.
cocoon: kokon-o; to spin c.: -ifar.
cod(fish): moruo, (=genus) gado; c. liver oil: oleo ek moru-hepati; dried, salted c.: sika sal-moruo.
coddle: dorlotar.
code: (of laws, signals, etc.) kodexo; (fig.) leg-aro, statut-aro; civil c: civila kodexo; secret c.: chifro, kriptograf-uro; criminal c.: krimin-ala leg-aro.
codeine: kodeino.
codex: (of laws, of pharmacy) kodexo; (manuscript book of scripture) unciala manuskripto (od, libro); (canons) kanon-aro.
codger: original-ulo; old-ach-ulo.
codicil: kodicilo.
codify: kodex-igar.
co-education: komuna eduk-ado.
coefficient: koeficiento.
coequal: egala, sam-valora.
coerce: koaktar (ulu ad ulo); obligar; represar; -cive: repres-anta, -iva; koakt-anta, -iva.
coercitive: (elec.) koercitiva.
coessential: (theol.) sam-esenca.
coeternal: kun-eterna.
coeval: sam-epoka, sam-tempa.
coexist: kun-existar (intr.); -tent: kun-exist-anta.
coffee: kafe-o; black c.: -o nigra; c. grounds: -o-reziduo; c. house: kafe-erio, -domo, restor-erio; manjo-chambro; c. mill: kafe-muel-ilo; c. pot: kafe-krucho; c. shop: kafe-vend-eyo; c. planter: kafe-kultiv-isto; c. plantation: kafe-plantac-erio; c. tree: kafe-iero; c. cup: kafe-tas(et)o; cup of c.: tas(ed)o (de) kafeo.
coffer: kofro; pl. fisko, trezor-eyo; to put into a c.: en-kofr-igar.
cofferdam: (dam, dyke) dig-o, -eto; (caisson) kasono.
coffin: en-sark-igar; (n.) sarko.
cog: (rot)dento; but-ilo, -bufro; c. wheel: piniono, dento-roto; cog with a catch: klik-izar; cogged: dent-iz-ita.
cogent: potenta, forta, konvink-iva.
cogitate: meditar (pri), reflektar (pri); pensar (pri); -table: pens-ebla.
cognac: konyako.
cognate: kognato*; sam-familia (od, -speca); analoga, relat-anta, -iva.
cognize: (by senses) konoc-ar, -eskar; (by intellect alone) intelektar; (to be under the cognizance) (intr.) resortisar (ad); cognizable: konoc-ebla; resortis-ebla, judici-ebla; c.ance: konoc-o, -esko; resortiso;c.ant: konoc-anta; resortis-anta; cognitive: konoc-ala, -iva; cognoscible: konoc-ebla.
cognomen: sur-nomo, familio-nomo; (nickname) sur-nom-acho.