oak = kverk-o.
(make) oath = jxur-i.
oats = aven-o.
obey = obe-i (265).
object = objekt-o; (aim), cel-o; (oppose), kontrauxparol-i,
kontrauxstar-i, protest-i.
objective = objektiv-o.
obligation = (financial), sxuld-o; (moral), dev-o.
oblige = (compel), devig-i; (render service), far-i komplezon, serv-i.
oblique = oblikv-a.
observe = observ-i, rimark-i, not-i.
obstinate = obstin-a.
obstruct = bar-i.
occasion = foj-o (127); okaz-o.
occupation = profesi-o, okup-o, meti-o.
occupy = okup-i.
occur = okaz-i.
ocean = ocean-o.
October = oktobr-o.
odor = odor-o.
of = (prep.), de (49, 100, 160, 170); da (99, 101, 103); el;
(concerning), pri (160, 264, c).
offend = ofend-i.
offer = propon-i, prezent-i, ofer-i.
office = ofic-o; (place), oficej-o.
officer = (of organization or firm), oficist-o;
(military or naval), oficir-o.
official = oficial-a.
often = (adv.), oft-e, multfoj-e.
oh = (interjection), ho (273).
oil = ole-o.
olive = oliv-o.
on = (prep.), sur; -- account of, pro (86).
once = (adv.), unufoj-e; -- on a time, iam (212); at --, tuj;
-- more, bis.
one = (adj.), unu (136, 137, 180); (pronoun), oni (54). See 235.
onion = bulb-o.
only = sol-a; (mere), nur-a.
opera = oper-o; -- glasses, lornet-o.
opinion = opini-o.
opportune = oportun-a.
opposed to = (prep.), kontraux.
opposite = (converse), mal-o (67); (prep.), kontraux.
or = (conj.), aux.
orange = (fruit), orangx-o.
orchestra = orkestr-o.
order = ordon-i; (of store, etc.), mend-i; (methodical or proper
arrangement), ord-o; money --, mandat-o.
ordinary = ordinar-a.
organ = (physical), organ-o; (musical), orgen-o.
organize = organiz-i.
original = original-o.
ornament = ornam-i.
orphan = orf-o.
oscillate = (intrans.), balancigx-i.
ostracism = ostracism-o.
other = ali-a; (remaining), ceter-a; -- people's, malpropr-a;
--wise, ali-e.
out of = el.
outline = kontur-o; (profile), profil-o; (sketch), skiz-o.
outside = (prep.), ekster (120, 121).
over = (prep.), super; (across), trans; (concerning), pri;
--coat, surtut-o; --shoe, supersxu-o; (adv.), (too), tro.
owe = sxuld-i.
own = posed-i, propr-a.
ox = bov-o.
oyster = ostr-o.