(n) (comp) OR
(n) (comp) OAS
(n) (1) oasis
(2) (comp) OASYS (Fujitsu WP system)
(P)
(n) Organization of Arab Petroleum Exporting Countries (Organisation)
OAPEC
(n) (uk) greenshank (species of sandpiper, Tringa nebularia)
(n) (comp) XOR
(n) (uk) giant anteater (Myrmecophaga tridactyla)
(n) (uk) Japanese carpenter ant (Camponotus japonicus)
(n) (uk) Asclepios shiranui (species of pond skater)
(n) (uk) chaffinch (Fringilla coelebs)
(n) video art
(n) (uk) timothy (Phleum pratense)
timothy grass
(n) bioassay
(n) bioassay
(n) (comp) video adapter
(n) (obsc) Piltdown man (manufactured fossil of a fraudulent ape-human missing link, Eoanthropus dawsoni) (lat: Eoanthropus)
(n) audio amp
audio amplifier
(n) (uk) white-throated needletail (species of swift, Hirundapus caudacutus)
(n) all or nothing
(n) radioisotope
(n) (comp) exclusive OR
(exp) all-or-nothing
(n) northern flying squirrel (Glaucomys sabrinus)
(n) animated film released direct-to-video (wasei: original video animation)