| INQUILINOUS | • inquilinous adj. (Biology) That lives in the dwelling place of another species. • INQUILINOUS adj. living in another's nest. |
| QUADRENNIUM | • quadrennium n. A period of 4 years, particularly (historical) the sets of four years in the ancient Egyptian and Greek calendars. • QUADRENNIUM n. (Latin) a period of four years, also QUADRIENNIUM. |
| QUINAQUINAS | • quinaquinas n. Plural of quinaquina. • QUINAQUINA n. (Quechua) a tree yielding cinchona bark, from which quinine is made, also CHINACHINA, CINCHONA, KINA, KINAKINA, QUINA, QUINQUINA. |
| QUINCUNCIAL | • quincuncial adj. Arranged in a quincunx. • quincuncial adj. (Botany) Having the leaves of a pentamerous calyx or corolla so imbricated that two are exterior, two… • QUINCUNCIAL adj. of or like a quincunx, also QUINCUNXIAL. |
| QUINCUNXIAL | • quincunxial adj. Alternative spelling of quincuncial. • QUINCUNXIAL adj. of or like a quincunx, also QUINCUNCIAL. |
| QUINQUENNIA | • quinquennia n. Plural of quinquennium. • QUINQUENNIUM n. a period of five years, also QUINQUENNIAD. |
| QUINTUPLING | • quintupling v. Present participle of quintuple. • QUINTUPLE v. to make fivefold. |
| UBIQUINONES | • ubiquinones n. Plural of ubiquinone. • UBIQUINONE n. a quinine used involved in the transfer of electrons during cell respiration. |
| UNACQUAINTS | • UNACQUAINT v. to deprive (a person) of awareness or acquaintance. |
| UNENQUIRING | • unenquiring adj. Not enquiring; incurious. • UNENQUIRING adj. not enquiring. |
| UNINQUIRING | • uninquiring adj. Not inquiring; thus, lacking curiosity. • UNINQUIRING adj. not inquiring. |
| UNQUANTISED | • unquantised adj. Alternative form of unquantized. • UNQUANTISED adj. not quantised, also UNQUANTIZED. |
| UNQUANTIZED | • unquantized adj. Not quantized. • UNQUANTIZED adj. not quantized, also UNQUANTISED. |
| UNQUEENLIER | • UNQUEENLY adj. not queenly. |
| UNQUEENLIKE | • unqueenlike adj. Not queenlike. • UNQUEENLIKE adj. not like a queen. |
| UNQUICKENED | • unquickened adj. Not quickened. • UNQUICKENED adj. not quickened. |
| UNQUIETNESS | • unquietness n. (Archaic) The state or condition of being unquiet; unease, restlessness. • UNQUIETNESS n. the state of being unquiet. |