aquafort-o: (chem.) aqua fortis: nitric acid; -ajo: a.f. etching. — DEFIRS
aquamarino-o: (min.) aquamarine. Def.: Varietato de berilo. — DEFIRS
aquarel-a, -o: (painting) water-color; -piktar: to paint in w.c. — DEFIRS
aquari-o: aquarium. — DEFIRS
aquatint-o: (engraving) aquatint. — DEFIRS
aquedukt-o: aqueduct. — DEFIRS
aquilegi-o: (bot.) columbine (genus: Aquilegia). — L
aquilon-o: (poet., lit.) Aquilon: the north wind personified. — DeFIRS
aquir-ar: (tr.) to get (through one's own exertions), to become the possessor of (by purchase, by labor, etc.), to acquire, win; to contract (a habit, a sickness); to gain (affection favor), to incur (dislike, hatred);-o: (act) acquisition, attainment; -ajo: what is acquired. — DEFIS
-ar-: (suffix) signifying a collection, group, set. Ex.: hom-aro: humanity, humankind; vort-aro: vocabulary.
-ar: (gram.) present infinitive ending.
ar-o: (metric sys.) area: 119.6 sq. yds. — DEFIRS
ara-o*: (ornit.) macaw: species of parrot.
Arab-a: Arab-ic, -ian; -o: an Arab; -ia: Arabia; -a linguo: A. language.
arabesk-o: arabesque. — DEFIRS
arach-ar: (tr.) to pull or drag out (a nail, etc.); to tear out (the hair, the eyes); to grub up (roots); to tear away (a child from its mother); to snatch, wrest, extort, wring (ulo de ulu); Ex.: arachar afisho, konfeso, krii, lakrimi. Arachar ulu de la morta. — FS
arak-o: (spirits) arrack, — DEFIRS
araknid-o*: arachnid.
araknoid-o: (anat.) arachnoid. — DEF
arane-o: spider; -atra: s.-like, araneous; -reto, -telo: spider-, cob-web; -pedo: s. leg. — eFIS
aranj-ar: (tr.) to arrange: make orderly disposition of, dispose of in a proper manner (cf. ordinar); -o, -eso, -uro: (act, state, result) arranging, disposition. Ex.: Aranjar libri sur tablo. Aranjar afero, mariajo, kofro, lito. Aranjar por facar ulo. — DEFI
araukari-o*: (bot.) monkey puzzle, Chile pine (tree), araucaria.
arbalest-o: arbalist; cross-bow; -iero: cross-bowman. — DEFIRS
arbitr-ar: (tr.) to arbitrate: award as an arbitrator, decide, judge, settle (ulo); -o: arbitration; -anto, -ero, -isto: arbitrator; umpire; referee; -ala: arbitral. — DEFIRS
arbitraj-ar: (tr., com.) to carry on arbitrage: to buy and sell on the market. — DEFIRS
arbitri-o: free-will; -ala: arbitrary, discretionary; -ajo: arbitrary act, caprice: -e: ad libitum, at will; segun la arbitrio: at the discretion or will (di ulu). — DEFIS
arbor-o: tree; -ala: arboreal; -atra: arborescent; -oza: woody; -aro: clump of t.s.; -izar: to afforest, plant with t.s.; -kultiv-(ad)o: arboriculture; -gluo: bird-lime; -o genealogi-ala: genealogical t.; -stumpo: t. stump; -trunko: t. trunk; -speco: specie of t.; -rano: t. -frog (Hyla aborea); -eduk-eyo: (hort.) nursery; sen- -igar, des- -izar: to clear of t.s.; dorn- -o: thorn-t. eben- -o: ebony-t.; Kristo-naskala- -o:Christmas t.; ax- -o: (tech.) axle-t., -shaft; movo-, trans-mis- -o: main-, transmission shaft. — eFIS
arbust-o: shrub, bush (not over three feet in height); sub- -o: underbrush; -aro: thicket. — FIS
arbut-o: arbute berry; -iero: (European) arbutus (genus: Arbutus). — EFIL
arch-o: (Noah's) ark; -o di kontrato: ark of the covenant (Bibl.). — DeFIS
ardez-a, -o: slate; -ea, -atra, -oza: slaty; -a krayono: s. pencil; -a tabelo: slate (for writing); -kolor-izar: to cover, with s. color: -kovrar: to cover, roof with s.: -min-eyo: s. quarry. — FI
ardor-ar: (intr.) to be aglow, glowing, hot, fiery (cf. brular, kombustar); (fig.) (of passion, zeal) to be ardent, fervent; (of animals) to be in heat, rut; -o: heat; ardor, eagerness; rut; -anta, -oza: fiery, burning, full of ardor, passionate; -igar: to make burn, set on fire, make ardent. — DEFIS
ardu-a: arduous: (of mountains, etc.) steep, rugged: hard to climb (cf. eskarpa); (of tasks, etc.} difficult to perform. — EFIS
are-o: area; extent of surface: (geom.) superfices. — DEFIS
arek-o: (bot.) areca-, betel-nut (cf. betel-ajo); -iero: areca-palm (Areca). — DEFIRS
aren-o: arena, ring. V. Exp.: Areno esas spaco rondatra od elipsoiforma e klozita, por la ludi e kombati cirklala. Lico esas longa kureyo, generale duopia (por iro e riveno) por kuri o por turniri; II-646. — DEFIRS
areol-o: (anal., med.) areola. — DEFIS
areometr-o: areometer. — DEFIRS
areometri-o: (phys.) areometry. —DEFIRS