| COUNTERMURED | • countermured v. Simple past tense and past participle of countermure. • COUNTERMURE v. to defend with a countermure. |
| DRUNKOMETERS | • drunkometers n. Plural of drunkometer. • DRUNKOMETER n. a device for measuring how much alcohol there is on someone's breath. |
| DUMORTIERITE | • dumortierite n. (Mineralogy) A fibrous aluminium boro-silicate mineral that occurs in various colours. • DUMORTIERITE n. (French) an orthorhombic borosilicate of aluminium occurring as small violet or blue needles or fibrous masses esp. in gneisses and schists. |
| MOUTHBREEDER | • mouthbreeder n. (Zoology) Synonym of mouthbrooder. • MOUTHBREEDER n. a fish that carries eggs and young in its mouth, also MOUTHBROODER. |
| MOUTHBROODER | • mouthbrooder n. (Zoology) Any animal that cares for its offspring, either eggs or juveniles, by holding them in its… • MOUTHBROODER n. a cichlid fish that carries its young in its mouth for protection, also MOUTHBREEDER. |
| MUTTONBIRDER | • muttonbirder n. One who takes part in muttonbirding, the seasonal harvesting of petrel chicks. • MUTTONBIRDER n. (New Zealand) a person who hunts muttonbirds. |
| OUTPERFORMED | • outperformed v. Simple past tense and past participle of outperform. • OUTPERFORM v. to exceed in performance. |
| PSEUDOMARTYR | • pseudomartyr n. One who dies like a martyr but (e.g. because of heretical religious views) is not a true martyr. • PSEUDOMARTYR n. a false martyr. |
| RADIOTHORIUM | • radiothorium n. (Physics) The radioactive isotope thorium-228. • RADIOTHORIUM n. a radioactive isotope of thorium with the mass number 228. |
| REFORMULATED | • reformulated v. Simple past tense and past participle of reformulate. • REFORMULATE v. to formulate again. |
| ROUTEMARCHED | • routemarched v. Simple past tense and past participle of routemarch. • route-marched v. Simple past tense and past participle of route-march. • route␣marched v. Simple past tense and past participle of route march. |
| SUPERSTARDOM | • superstardom n. The status or position of a superstar. • SUPERSTARDOM n. being a superstar. |
| THUNDERSTORM | • thunderstorm n. A storm consisting of thunder and lightning produced by a cumulonimbus, usually accompanied with heavy… • THUNDERSTORM n. a storm featuring thunder. |