| HETEROPTEROUS | • heteropterous adj. (Zoology) Belonging or relating to the Heteroptera. • HETEROPTEROUS adj. of, relating to, or belonging to the Heteroptera, a suborder of hemipterous insects, including bedbugs, water bugs, etc., also HETEROPTERAN. |
| NORTHCOUNTRYMAN | • north␣countryman n. Someone from the north of England. • NORTHCOUNTRYMAN n. one living in the north. |
| NORTHCOUNTRYMEN | • north␣countrymen n. Plural of north countryman. • NORTHCOUNTRYMAN n. one living in the north. |
| ORTHOPTEROUS | • orthopterous adj. (Zoology) Belonging to the Orthoptera. • ORTHOPTEROUS adj. pertaining or belonging to insect order including grasshoppers, crickets, etc. |
| ORTHOTROPOUS | • orthotropous adj. (Botany, of an ovule) Growing straight and having the micropyle at the apex. • ORTHOTROPOUS adj. growing straight, so that the micropyle is opposite the stalk. |
| PHOTOCURRENT | • photocurrent n. Any electric current that flows as a result of photoconductivity or the photovoltaic effect. • PHOTOCURRENT n. a stream of electrons produced by photoelectric or photovoltaic effects. |
| PHOTOCURRENTS | • photocurrents n. Plural of photocurrent. • PHOTOCURRENT n. a stream of electrons produced by photoelectric or photovoltaic effects. |
| PROTOSPATHARIUS | • protospatharius n. Alternative form of protospatharios. • PROTOSPATHARIUS n. (historical) the captain of the guards at Byzantium, also PROTOSPATAIRE, PROTOSPATHAIRE. |
| QUOTEWORTHIER | • QUOTEWORTHY adj. worth being quoted. |
| REAUTHORISATION | • reauthorisation n. Alternative form of reauthorization. • REAUTHORISATION n. the process of reauthorising, also REAUTHORIZATION. |
| REAUTHORIZATION | • reauthorization n. A second or subsequent authorization. • reauthorization n. A renewal of an authorization. • REAUTHORIZATION n. the process of reauthorizing, also REAUTHORISATION. |
| THERMOREGULATOR | • thermoregulator n. Any organism that carries out thermoregulation. • thermoregulator n. A device that assists with thermoregulation, e.g. for a newborn infant. • THERMOREGULATOR n. a device, such as a thermostat, for the regulation of temperature. |
| THOROUGHWORT | • thoroughwort n. Any of several plants of the genus Eupatorium. • thoroughwort n. The common boneset (Eupatorium perfoliatum). • THOROUGHWORT n. a wild flower with perfoliate leaves. |
| THOROUGHWORTS | • thoroughworts n. Plural of thoroughwort. • THOROUGHWORT n. a wild flower with perfoliate leaves. |
| THROUGHOTHER | • throughother adj. (Ireland, dialect) untidy. • THROUGHOTHER adv. in confusion, also THROUGHITHER. |
| TRICHOPTEROUS | • trichopterous adj. (Zoology) Of, pertaining to, or characterizing the Trichoptera. • TRICHOPTEROUS adj. relating to the Trichoptera, caddis flies. |
| TROUBLESHOOTER | • troubleshooter n. A person skilled at locating the causes of problems and rectifying them. • troubleshooter n. (Computing) A software program or routine that attempts to diagnose a problem with the system. • TROUBLESHOOTER n. a skilled worker employed to locate trouble and make repairs in machinery and technical equipment. |
| TROUBLESHOOTERS | • troubleshooters n. Plural of troubleshooter. • TROUBLESHOOTER n. a skilled worker employed to locate trouble and make repairs in machinery and technical equipment. |
| ULTRAORTHODOX | • ultraorthodox adj. Very orthodox, chiefly among Jewish sects. • ultra-Orthodox adj. (Of a Jew) Very strictly observant; Haredi; being either Hasidic or Litvish (Misnagdic). • ULTRAORTHODOX adj. extremely orthodox. |