| ARTHROPODOUS | • ARTHROPODOUS adj. of or like an arthropod, also ARTHROPODAL, ARTHROPODAN. |
| BIOHAZARDOUS | • biohazardous adj. Constituting a biohazard. • BIOHAZARDOUS adj. of or like a biohazard. |
| COLOURWASHED | • COLOURWASH v. to paint with this. |
| CREATUREHOOD | • creaturehood n. The condition of being a creature; the realm of creatures. • CREATUREHOOD n. the state of being a creature. |
| DAUGHTERHOOD | • daughterhood n. The condition of being a daughter. • DAUGHTERHOOD n. the state of being a daughter. |
| DRAUGHTPROOF | • draughtproof adj. That prevents the entry of draughts. • draughtproof v. To seal an opening, so as to prevent the entry of draughts. • DRAUGHTPROOF v. to make proof against draughts. |
| HEADBOROUGHS | • headboroughs n. Plural of headborough. • HEADBOROUGH n. (historical) the head of a frankpledge, tithing, or decennary; a petty constable. |
| HYDROPHANOUS | • hydrophanous adj. (Mineralogy) Made transparent by immersion in water. • HYDROPHANOUS adj. becoming transparent when placed in water. |
| NONHAZARDOUS | • nonhazardous adj. Not hazardous; safe. • non-hazardous adj. Alternative form of nonhazardous. • NONHAZARDOUS adj. not hazardous. |
| ORCHIDACEOUS | • orchidaceous adj. (Botany) Of or pertaining to orchids. • orchidaceous adj. Characterized by ostentatiousness; showy. • ORCHIDACEOUS adj. relating to orchids, also ORCHIDEOUS. |
| PREADULTHOOD | • preadulthood n. The period of life before adulthood. |
| QUADROPHONIC | • quadrophonic adj. Alternative spelling of quadraphonic. • QUADROPHONIC adj. of, relating to, or using four channels for the transmission, recording, or reproduction of sound, also QUADRAPHONIC, QUADRIPHONIC. |
| RADIOTHORIUM | • radiothorium n. (Physics) The radioactive isotope thorium-228. • RADIOTHORIUM n. a radioactive isotope of thorium with the mass number 228. |
| SHOOTAROUNDS | • shootarounds n. Plural of shootaround. • SHOOTAROUND n. an informal basketball practice or warmup before a game, during which players take turns shooting baskets. |
| UNROADWORTHY | • unroadworthy adj. Describing a vehicle which is not safe for use on the road. • UNROADWORTHY adj. not roadworthy. |
| UROCHORDATES | • urochordates n. Plural of urochordate. • UROCHORDATE n. a member of the Urochordata, tunicates. |