| DETERMINATIVELY | • determinatively adv. In a determinative manner. • DETERMINATIVE adv. having power or tendency to determine. | 
| ELECTROVALENTLY | • ELECTROVALENT adv. relating to union within a chemical compound achieved by transfer of electrons. | 
| ELEUTHERODACTYL | • ELEUTHERODACTYL n. of birds, having the hind toe free. | 
| HAEMACYTOMETERS | • haemacytometers n. Plural of haemacytometer. • HAEMACYTOMETER n. an apparatus for counting the number of cells in a quantity of blood, typically consisting of a graduated pipette for drawing and diluting, also HEMACYTOMETER. | 
| HAEMOCYTOMETERS | • haemocytometers n. Plural of haemocytometer. • HAEMOCYTOMETER n. an apparatus for counting the number of cells in a quantity of blood, typically consisting of a graduated pipette for drawing and diluting, also HEMOCYTOMETER. | 
| HETEROCERCALITY | • heterocercality n. The quality of being heterocercal. • HETEROCERCALITY n. the state of being heterocercal, also HETEROCERCY. | 
| HETEROSEXUALITY | • heterosexuality n. The state of being sexually and romantically attracted primarily or exclusively to persons of the opposite sex. • heterosexuality n. Sexual activity with a person of the opposite sex. • HETEROSEXUALITY n. the state of being heterosexual. | 
| HYPERVENTILATED | • hyperventilated v. Simple past tense and past participle of hyperventilate. • HYPERVENTILATE v. to breathe rapidly and deeply. | 
| HYPERVENTILATES | • hyperventilates v. Third-person singular simple present indicative form of hyperventilate. • HYPERVENTILATE v. to breathe rapidly and deeply. | 
| INDETERMINATELY | • indeterminately adv. In an indeterminate manner. • INDETERMINATE adv. not determined. | 
| PREFERENTIALITY | • preferentiality n. The condition of being preferential. • PREFERENTIALITY n. the state of being preferential. | 
| PYRETOTHERAPIES | • PYRETOTHERAPY n. medical treatment by causing fever. | 
| QUATERCENTENARY | • quatercentenary n. A four-hundredth anniversary. • QUATERCENTENARY n. a four-hundredth anniversary. | 
| TEMPERAMENTALLY | • temperamentally adv. In a temperamental manner. • temperamentally adv. (Not comparable) By one’s temperament. • TEMPERAMENTAL adv. relating to temperament. | 
| TENDERHEARTEDLY | • tenderheartedly adv. In a tenderhearted manner, with caring and compassion. • tender-heartedly adv. Alternative form of tenderheartedly. • TENDERHEARTED adv. easily moved to love, pity, or sorrow. | 
| TETRAETHYLLEADS | • tetraethyl␣leads n. Plural of tetraethyl lead. • TETRAETHYLLEAD n. a colourless oily insoluble liquid formerly used in petrol to prevent knocking. | 
| TETRAMETHYLLEAD | • tetramethyllead n. (Organic chemistry) A compound with chemical formula C4H12Pb, used as an antiknock additive for gasoline. • TETRAMETHYLLEAD n. a volatile poisonous liquid used esp. formerly as an antiknock agent. |