| PERICHAETIUM | • perichaetium n. (Botany) perichaeth. • PERICHAETIUM n. a sheath or cluster of leaves around the archegonia in mosses and liverworts. |
| HYPERACUITIES | • hyperacuities n. Plural of hyperacuity. • HYPERACUITY n. the state of being hyperacute. |
| HYPERURICEMIA | • hyperuricemia n. An abnormally high level of uric acid in one’s blood. • HYPERURICEMIA n. excess uric acid in the blood, also HYPERURICAEMIA. |
| SQUIREARCHIES | • squirearchies n. Plural of squirearchy. • SQUIREARCHY n. squires collectively, also SQUIRAGE, SQUIRALITY, SQUIRALTY, SQUIRARCHY, SQUIREAGE. |
| CURIETHERAPIES | • CURIETHERAPY n. a former name for the treatment of disease by radium. |
| HYPERURICAEMIA | • hyperuricaemia n. (Britain) Alternative spelling of hyperuricemia. • HYPERURICAEMIA n. an abnormal elevation of uric acid in the blood, also HYPERURICEMIA. |
| HYPERURICEMIAS | • hyperuricemias n. Plural of hyperuricemia. • HYPERURICEMIA n. excess uric acid in the blood, also HYPERURICAEMIA. |
| INTERBEHAVIOUR | • interbehaviour n. Rare spelling of interbehavior. • INTERBEHAVIOUR n. interaction between multiple individuals, also INTERBEHAVIOR. |
| UNDERACHIEVING | • underachieving v. Present participle of underachieve. • UNDERACHIEVE v. to achieve less than one's potential. |
| ALUMINOTHERMIES | • ALUMINOTHERMY n. a process for reducing metallic oxides using finely divided aluminium powder. |
| HILARIOUSNESSES | • HILARIOUSNESS n. HILARIOUS, very amusing. |
| HYPERURICAEMIAS | • hyperuricaemias n. Plural of hyperuricaemia. • HYPERURICAEMIA n. an abnormal elevation of uric acid in the blood, also HYPERURICEMIA. |
| IMMUNOTHERAPIES | • immunotherapies n. Plural of immunotherapy. • IMMUNOTHERAPY n. the treatment or prevention of disease by taking measures to increase immune system functioning. |
| INTERBEHAVIOURS | • interbehaviours n. Plural of interbehaviour. • INTERBEHAVIOUR n. interaction between multiple individuals, also INTERBEHAVIOR. |
| MUSICOTHERAPIES | • MUSICOTHERAPY n. therapy involving the use of music. |
| PSEUDEPIGRAPHIC | • pseudepigraphic adj. Of or relating to pseudepigraphy. • PSEUDEPIGRAPHIC adj. relating to pseudepigrapha, spurious writings. |
| SUPERHUMANITIES | • superhumanities n. Plural of superhumanity. • SUPERHUMANITY n. the state of being superhuman. |