orgami - n. the Japanese art of folding paper into decorative shapes and figures. [Jap. f....

orgsm - n. & v. 1 a the climax of sexual excitement, esp. during sexual intercourse. b an...

oranism - n. 1 a living individual consisting of a single cell or of a group of interdependent...

organism - n. 1 a living individual consisting of a single cell or of a group of interdependent...

oration - n. 1 a formal speech , discourse, etc., esp. when...

orgen - n. 1 a a usu. large musical instrument having pipes supplied with air from bellows,...

orgam - n. 1 a a usu. large musical instrument having pipes supplied with air from bellows,...

orgasn - n. & v. 1 a the climax of sexual excitement, esp. during sexual intercourse. b an...

ordeal - cf. DEAL(1)]...

orbit - fem. of orbitus circular f. orbis ring]...

ore - n. a naturally occurring solid material from which metal or other valuable minerals...

orcid - see ORCHIS]...

originate - v. 1 tr. cause to begin; initiate. 2 intr. (usu. foll. by from, in, with)

orgasm - n. & v. 1 a the climax of sexual excitement, esp. during sexual intercourse. b an...

ordinal - n. & adj. 1 (in full ordinal number) a number defining a thing's position in a series,...

ordinary - adj. & n. 1 a regular, normal, customary, usual (in the ordinary course of events)....

orasm - n. & v. 1 a the climax of sexual excitement, esp. during sexual intercourse. b an...

orientation - n. 1 the act or an instance of orienting; the state of being oriented. 2 a a relative...

organsm - n. 1 a living individual consisting of a single cell or of a group of interdependent...

orgnic - adj. 1 a Physiol. of or relating to a bodily organ or organs. b Med. (of a disease)...

orgnization - n. (also -isation) 1 the act or an instance of organizing; the state of being organized....

Oriya - n. 1 a native of the State of Orissa in India. 2 the Indo-European language of this...

orcle - n. 1 a a place at which advice or prophecy was...

orchitis - n. inflammation of the testicles. [mod.L f. Gk orkhis testicle]...

orbet - fem. of orbitus circular f. orbis ring]...

organic - adj. 1 a Physiol. of or relating to a bodily organ or organs. b Med. (of a disease)...

organie - v.tr. (also -ise) 1 a give an orderly structure to, systematize. b bring the affairs...

orgy - n. (pl. -ies) 1 a wild drunken festivity at which indiscriminate sexual activity...

oracle - n. 1 a a place at which advice or prophecy was...

orgamic - adj. 1 a Physiol. of or relating to a bodily organ or organs. b Med. (of a disease)...

orgenic - adj. 1 a Physiol. of or relating to a bodily organ or organs. b Med. (of a disease)...

organizaton - n. (also -isation) 1 the act or an instance of organizing; the state of being organized....

ord - also called traveller's joy (see TRAVELLER )....

organization - n. (also -isation) 1 the act or an instance of organizing; the state of being organized....

orhid - see ORCHIS]...

orcestra - n. 1 a usu. large group of instrumentalists, esp....

orhestra - n. 1 a usu. large group of instrumentalists, esp....

orthogonal - adj. of or involving right angles. [F f. orthogone (as ORTHO-, -GON)]...

oriental - adj. & n. 1 (often Oriental) a of or characteristic of Eastern civilization etc....

oral - adj. & n. 1 by word of mouth; spoken; not written (the oral tradition). 2 done or...

orchestra - n. 1 a usu. large group of instrumentalists, esp....

orra - orig. unkn.]...

orgenization - n. (also -isation) 1 the act or an instance of organizing; the state of being organized....

oranization - n. (also -isation) 1 the act or an instance of organizing; the state of being organized....

orgulous - adj. archaic haughty; splendid. [ME f. OF orguillus f. orguill pride f. Frank.]...

orchid - see ORCHIS]...

orchstra - n. 1 a usu. large group of instrumentalists, esp....

organze - v.tr. (also -ise) 1 a give an orderly structure to, systematize. b bring the affairs...

ordnance - n. 1 mounted guns; cannon. 2 a branch of government service dealing esp. with military...

ornament - n. & v. 1 a a thing used or serving to adorn, esp. a small trinket, vase, figure,...

organiztion - n. (also -isation) 1 the act or an instance of organizing; the state of being organized....

organc - adj. 1 a Physiol. of or relating to a bodily organ or organs. b Med. (of a disease)...

orca - n. 1 any of various whales, esp . the killer whale....

organizasion - n. (also -isation) 1 the act or an instance of organizing; the state of being organized....

orientel - adj. & n. 1 (often Oriental) a of or characteristic of Eastern civilization etc....

orinary - adj. & n. 1 a regular, normal, customary, usual (in the ordinary course of events)....

ordination - n. 1 a the act of conferring holy orders esp . on a...

orator - n. 1 a a person making a speech. b an eloquent public speaker. 2 (in full public...

organizatin - n. (also -isation) 1 the act or an instance of organizing; the state of being organized....

organiation - n. (also -isation) 1 the act or an instance of organizing; the state of being organized....

organzation - n. (also -isation) 1 the act or an instance of organizing; the state of being organized....

orfish - n. a ribbonfish, Regalecus glesne. ...

orshid - see ORCHIS]...

original - adj. & n. 1 existing from the beginning; innate. 2 novel; inventive; creative (has...

orign - n. 1 a beginning or starting-point; a derivation; a source (a word of Latin origin)....