| BIUNIQUENESSES | • BIUNIQUENESS n. the state of being biunique. |
| MULTIFREQUENCY | • multifrequency adj. Of or pertaining to multiple frequencies. • MULTIFREQUENCY adj. having many frequencies. |
| MULTILOQUENCES | • MULTILOQUENCE n. much speaking. |
| OBSEQUIOUSNESS | • obsequiousness n. The quality of being obsequious; servile compliance. • OBSEQUIOUSNESS n. the state of being obsequious. |
| QUATREFEUILLES | • quatrefeuilles n. Plural of quatrefeuille. • QUATREFEUILLE n. a four-petalled flower or leaf of four leaflets; an openwork design or ornament divided by cusps into four lobes, also QUATREFOIL. |
| QUINQUECOSTATE | • quinquecostate adj. (Botany) Having five ribs. • QUINQUECOSTATE adj. five-ribbed. |
| QUINQUEFOLIATE | • quinquefoliate adj. (Botany) Having five leaves or leaflets. • QUINQUEFOLIATE adj. having five leaves. |
| QUINQUEPARTITE | • quinquepartite adj. Consisting of five parts. • QUINQUEPARTITE adj. divided into or composed of five parts. |
| QUINQUEVALENCE | • quinquevalence n. The condition of being quinquevalent. • QUINQUEVALENCE n. pentavalency, also QUINQUEVALENCY, QUINQUIVALENCE, QUINQUIVALENCY. |
| QUINQUEVALENCY | • quinquevalency n. Alternative form of quinquivalence. • QUINQUEVALENCY n. pentavalency, also QUINQUEVALENCE, QUINQUIVALENCE, QUINQUIVALENCY. |
| QUINQUIVALENCE | • quinquivalence n. The condition of being quinquivalent. • QUINQUIVALENCE n. the state of being quinquivalent, having a valency of five, also QUINQUEVALENCE, QUINQUEVALENCY, QUINQUIVALENCY. |
| SEQUACIOUSNESS | • sequaciousness n. The state or condition of being sequacious. • SEQUACIOUSNESS n. the state of being sequacious, intellectually servile. |
| SESQUISULPHIDE | • sesquisulphide n. (Chemistry) Any sulphide containing three sulphur atoms for every two metal atoms. • SESQUISULPHIDE n. a compound with three atoms of sulphur to two of the other element or radical. |
| SUPERQUALITIES | • SUPERQUALITY n. exceptional quality. |
| UNDERQUALIFIED | • underqualified adj. Lacking the suitable qualifications for a particular job. • UNDERQUALIFIED adj. insufficiently qualified. |
| UNQUESTIONABLE | • unquestionable adj. Undeniable, obvious. • UNQUESTIONABLE adj. not open to question. |