| OTHERGATES | • othergates adv. (Obsolete) In another manner. • OTHERGATES adv. (obsolete) in another manner, also OTHERGUESS. |
| OTHERGUESS | • otherguess adj. (Now rare) Of another kind; different. • otherguess adv. (Obsolete) In another way. • OTHERGUESS adv. (obsolete) in another manner, also OTHERGATES. |
| OTHERWHERE | • otherwhere adv. (Now regional) Synonym of somewhere else: elsewhere, in or to some other place. • OTHERWHERE adj. (archaic) elsewhere. |
| OTHERWHILE | • otherwhile adv. (Obsolete) At other times; on other occasions. • OTHERWHILE adv. (archaic) at other times, sometimes, also OTHERWHILES. |
| OTHERWORLD | • otherworld n. A world beyond death; an afterlife. • otherworld n. A world other than the everyday world. • Otherworld n. (Paganism) The other realms of existence beyond the world of mankind, especially the realms of the dead… |
| OTIOSENESS | • otioseness n. Quality of being otiose. • OTIOSENESS n. the state of being otiose. |
| OTIOSITIES | • otiosities n. Plural of otiosity. • OTIOSITY n. the state of being otiose. |
| OTOLOGICAL | • otological adj. Of or pertaining to otology. • OTOLOGICAL adj. relating to otology, the study of the ear, also OTOLOGIC. |
| OTOLOGISTS | • otologists n. Plural of otologist. • OTOLOGIST n. a practitioner of otology, the study of the ear. |
| OTORRHOEAS | • otorrhoeas n. Plural of otorrhoea. • OTORRHOEA n. a discharge from the ear. |
| OTOSCOPIES | • otoscopies n. Plural of otoscopy. • OTOSCOPY n. the examination of the ear by otoscope. |
| OTTERHOUND | • otterhound n. Alternative form of Otterhound. • Otterhound n. A dog of a particular breed of scent hound, originating in Britain. • OTTERHOUND n. a hound used to hunt otters. |
| OTTRELITES | • ottrelites n. Plural of ottrelite. • OTTRELITE n. a mineral like chlorite but harder. |