ol: (abbr. for olu; acus. olun) (neuter pronoun referring to a definite object; cf. lo, lu) it; -i: they (cf. li); -ua: its; -ia: their (cf. lia). Ex.: Ol esas tre bela. La afero semblas bona, ma forsan ol ne esas tala. La kavalo esas tro fatigita; ol(u) ne povus tirar la veturo. La viri e la bestii ne konkordas inter su, nam ili (la viri) tiris ad-dextre, dum ke oli (la bestii) tiris adsinistre.
old-a: (of living beings) old, of advanced age; -o, -ulo, -ino: old person; -eso: oldness; -aro: (collect.) aged persons; -eskar: to grow old; (plu-) -igar: to age, make look old. Def.: Di evo avanc-inta. V. exp.: vid. anciena. Ant.: yuna. — E
ole-o: oil; -oza, -atra: oleaginous; -izar: to oil (ulo); -ifar: to produce oil, give out oil; -uyo: oil-holder, oilcan; cruet; -lampo: Argand lamp: common oil lamp for illumination; -farbo: oil paint; -i santa:(eccl.) holy oils; brul- -o: lamp-oil, kerosene; ricin- -o: castor oil; oliv- -o: olive-oil. — DEFIS
olfakt-ar: (tr.) to perceive by sense of smell; -o: olfaction. -ala organo: olfactory organ. — EFIS
oliban-o: olibanum: frankincense. — EFIS
oligark-o: oligarch. — DEFIRS
oligarki-o: oligarchy. — DEFIRS
oligocen-o: (geol.) oligocene. — DEFIS
olim: formerly, in former times, once upon a time; -a: former; -a tempo: in days of old. Ex.: Olim esis kustumo. La homi di olima tempo. Olim ula princo regnis. Olima kustumo. — L
Olimp-o: Olympus; -ano: a dweller in Olympus.
olimpiad-o: Olympiad: a period of four years. — DEFIRS
oliv-o: (fruit) olive; -iero: olive tree. — DEFIRS
ombr-o: shadow, shade; -izar: to shade, over shade; put in, cover with shadows; -oza, -iz-anta: shadowy, shady, umbrageous. — EFIS
oment-o: (anat.) omentum. — DEFIRS
omis-ar: (tr.) to omit, leave out or undone, pass over; -o, -ajo: omission (cf. neglijar). Ex.: Omisar formalajo. Ne omisez facar to. Il omisis fakto importanta. — EFIS
omlet-o: omelet. — DEFR
omn-a: (collective sense) all, every; -i: all, everybody (collect.) -o: everything; -u: every one; omna tri, omna quar: all three, all four; il havas du filiuli, qui omna esas soldati: he has two sons who are (both) soldiers; de omna loki: from every place; -a-di-e, -a: daily, every day; -o-fac-anto: factotum; -a-kaze: in any case, in any event; -a-foye: every time; -a-loke: every place; -o-manj-anta: omnivorous (cf. omnivora); -a-monata, -e: every month, monthly; -a-maniere: in every way; -o-povo: omnipotence; -o-pov-anta: omnipotent, all powerful; -o-savo: omniscience; -o-sav-anta: omniscient; -a-semen-a, -e: weekly, every week. -o-sufr-anto: (fig.) drudge; -a-sorta, -speca: every kind of; -o-tush-ero: (fig.) meddler, busy-body; -ube: wherever. V. exp.: vid. singla. — eIL
omnibus-o: (vehicle) omnibus. — DEFIRS
omnivor-o: ominvorous. — DEFIS
on: one (indefinite pronoun): people, men, we, they (when used vaguely for society), for people in general; on dicas: people say, they say; on devas amar sua gepatri: we should love our parents; on ne povas manjar sua kuko e konservar ol: you cannot eat your cake and have it. (Note: Ni translates «we» only when a limited number of persons is thought of with whom the speaker or writer is directly associated: ni qui kredas ke I.L. esas posibla). — EF
onagr-o: (zool.) onager: a wild ass (Equus Onager); (hist.) onager: a stone-throwing machine. — DEFIS
onani-ar: (intr.) to masturbate; -(ad)o: masturbation, onanism. — DEFIRS
ond-o: (lit. and fig.) (small) wave, swell, surge (of water); undulation; -ego: billow, breaker; -ifar: to rise in billow form or produce waves; to undulate, wave; -igar, -izar: to cause waves on; to cover with waves; -ifo, -aro: undulation, waves; -oza, -atra, -ifanta, -izita: wavy, wavelike, undulating; -agit-ata: rough; -agit-eso: billowy. Ex.: Ondi di maro, di soni, di tero (sismala). La maro ondifas. La vento ond-igas, -izas la maro. Ondoza surfaco. — EFIS
onix-o: (min.) onyx. — DEFIRS
onkl-(ul)o: uncle; -ino: aunt; -ala: avuncular; pre-onkl-ulo: great-uncle. — DEF
onomatope-o: (gram.) onomatopoeia. — DEFIS
ontogenez-o: (biol.) ontogenesis. — DEFIS
