| BIOHAZARDOUS | • biohazardous adj. Constituting a biohazard. • BIOHAZARDOUS adj. of or like a biohazard. |
| DEBOUCHMENTS | • debouchments n. Plural of debouchment. • DEBOUCHMENT n. the act of debouching. |
| DOUBLETHINKS | • doublethinks n. Plural of doublethink. • DOUBLETHINK n. thought marked by the acceptance of gross contradictions and falsehoods, esp. when used as a technique of self-indoctrination. |
| HARBOURSIDES | • harboursides n. Plural of harbourside. • HARBOURSIDE n. the land that is situated next to a harbour, also HARBORSIDE. |
| HEADBOROUGHS | • headboroughs n. Plural of headborough. • HEADBOROUGH n. (historical) the head of a frankpledge, tithing, or decennary; a petty constable. |
| HEBETUDINOUS | • hebetudinous adj. Displaying mental lethargy or dullness. • HEBETUDINOUS adj. dull or lethargic, esp. relating to the mind. |
| HOUSEHUSBAND | • househusband n. A man who tends to his home as a housekeeper or homemaker; the male equivalent of a housewife. • house␣husband n. Alternative form of househusband. • HOUSEHUSBAND n. a husband who does housekeeping usually while his wife earns the family income. |
| HYDROPHOBOUS | • hydrophobous adj. Hydrophobic. • HYDROPHOBOUS adj. (obsolete) water-repellent. |
| SHUFFLEBOARD | • shuffleboard n. (Uncountable) A game that involves sliding a puck or coin towards a target. • shuffleboard n. (Countable) The long, narrow board on which this game is played. • SHUFFLEBOARD n. an old game in which a coin or other disc was driven along a table by the hand, also SHOVELBOARD. |
| SUBARACHNOID | • subarachnoid adj. (Anatomy, relational) Located or occurring below the arachnoid mater, often specifically between the… • SUBARACHNOID n. the space situated under the arachnoid membrane. |
| SUBCHLORIDES | • subchlorides n. Plural of subchloride. • SUBCHLORIDE n. a sub-compound of chloride. |
| SUBTHRESHOLD | • subthreshold adj. Describing a stimulus that is not strong enough to elicit a response. • subthreshold adj. Below a threshold. • subthreshold adj. (Medicine) subsyndromal. |
| THUNDERBOLTS | • thunderbolts n. Plural of thunderbolt. • THUNDERBOLT n. a flash of lightning conceived as a bolt hurled from the heavens. |
| THUNDERBOXES | • thunderboxes n. Plural of thunderbox. • thunder-boxes n. Plural of thunder-box (alternative form of thunderboxes). • thunder␣boxes n. Plural of thunder box (alternative form of thunderboxes). |
| TOOTHBRUSHED | • toothbrushed v. Simple past tense and past participle of toothbrush. |
| UNSHADOWABLE | • unshadowable adj. Not shadowable. • UNSHADOWABLE adj. that cannot be shadowed. |