| ARCHDUKEDOMS | • archdukedoms n. Plural of archdukedom. • ARCHDUKEDOM n. the domain of an archduke. |
| AUTORICKSHAW | • autorickshaw n. A motorized rickshaw of South Asia and East Asia, often available for hire in the manner of a taxi. • AUTORICKSHAW n. a light, three-wheeled vehicle powered by a motorcycle engine, used in India, etc. |
| BREAKTHROUGH | • breakthrough adj. Characterized by major progress or overcoming some obstacle. • breakthrough adj. (Immunology) Involving the contraction of a disease by a person with a decreased susceptibility, such… • breakthrough adj. (Medicine) The emergence or one or more symptoms of a condition despite medication or other medical treatment. |
| BRUSHSTROKES | • brushstrokes n. Plural of brushstroke. • BRUSHSTROKE n. a stroke with a brush. |
| CHEQUERWORKS | • chequerworks n. Plural of chequerwork. • CHEQUERWORK n. any pattern having alternating squares of different colours. |
| CORNHUSKINGS | • cornhuskings n. Plural of cornhusking. • CORNHUSKING n. the removal of the husk from corn. |
| COUNTERCHECK | • countercheck n. A restriction or limit. • countercheck n. A second check (in order to confirm or deny a previous one). • countercheck v. To restrict or limit by counteracting. |
| HONEYSUCKERS | • honeysuckers n. Plural of honeysucker. • HONEYSUCKER n. another name for the honeyeater. |
| HOUSEBREAKER | • housebreaker n. A criminal who breaks into and enters another’s house or premises with the intent of committing a crime. • house-breaker n. Alternative form of housebreaker. • house␣breaker n. Alternative form of housebreaker. |
| HOUSEKEEPERS | • housekeepers n. Plural of housekeeper. • house␣keepers n. Plural of house keeper. • HOUSEKEEPER n. a woman employed to keep house. |
| HOUSEWORKERS | • houseworkers n. Plural of houseworker. • HOUSEWORKER n. one who does housework. |
| KATHAREVOUSA | • Katharevousa prop.n. A learned, archaising form of Modern Greek, based on Classical Greek and used for formal and official… • KATHAREVOUSA n. a formal archaizing written form of Modern Greek, based on Ancient Greek. |
| KERAUNOGRAPH | • keraunograph n. (Archaic) A figure or picture impressed by lightning upon the human body or elsewhere. • keraunograph n. A ceraunograph; an instrument for measuring and recording lightning. • KERAUNOGRAPH n. an instrument for detecting distant thunderstorms, also CERAUNOGRAPH. |
| KURCHATOVIUM | • kurchatovium n. (Physics) A rejected name for rutherfordium. • KURCHATOVIUM n. a former name for rutherfordium, an artificially produced radioactive transuranic element. |
| MOTHERFUCKER | • motherfucker interj. (Vulgar) A semi-voluntary vocalization in place of a gasp. • motherfucker interj. (Vulgar) Expressing dismay or discontent. • motherfucker interj. (Vulgar) Synonym of ouch. |
| ROCKHOUNDING | • rockhounding n. The activities of a rock hound; amateur geology. • ROCKHOUNDING n. of a rock-collector, looking for rocks. |
| ROUGHNECKING | • roughnecking v. Present participle of roughneck. • ROUGHNECK v. to work as a roughneck on an oil rig. |
| SKEUOMORPHIC | • skeuomorphic adj. (Originally archaeology) Pertaining to skeuomorphs, obsolete design elements which are retained for… • SKEUOMORPHIC adj. of or like a skeuomorph. |