| BATHYSCAPHES | • bathyscaphes n. Plural of bathyscaphe. • BATHYSCAPHE n. a submersible observation chamber, also BATHYSCAPH. |
| BATHYSPHERES | • bathyspheres n. Plural of bathysphere. • BATHYSPHERE n. a submersible observation chamber. |
| CHRYSOPHYTES | • chrysophytes n. Plural of chrysophyte. • CHRYSOPHYTE n. a type of golden-brown alga. |
| HYDROSPHERES | • hydrospheres n. Plural of hydrosphere. • HYDROSPHERE n. the water of the earth. |
| HYPAESTHESIA | • HYPAESTHESIA n. a reduced sensibility to touch, also HYPESTHESIA. |
| HYPAESTHESIC | • HYPAESTHESIC adj. suffering from hypaesthesia, a reduced sensibility to touch. |
| HYPERSTHENES | • hypersthenes n. Plural of hypersthene. • HYPERSTHENE n. a rock-forming orthorhombic silicate of magnesium and ferrous iron. |
| HYPESTHESIAS | • hypesthesias n. Plural of hypesthesia. • HYPESTHESIA n. a reduced sensibility to touch, also HYPAESTHESIA. |
| HYPOSTHENIAS | • HYPOSTHENIA n. lack of strength. |
| HYPOSTROPHES | • hypostrophes n. Plural of hypostrophe. • HYPOSTROPHE n. a return to the primary argument after digression. |
| HYPOTHENUSES | • hypothenuses n. (Dated) plural of hypothenuse. • HYPOTHENUSE n. the longest side of a right-angled triangle, also HYPOTENUSE. |
| HYPOTHESISED | • hypothesised v. Simple past tense and past participle of hypothesise. • HYPOTHESISE v. to form a hypothesis, also HYPOTHESIZE, HYPOTHETISE, HYPOTHETIZE. |
| HYPOTHESISER | • hypothesiser n. Alternative form of hypothesizer. • HYPOTHESISER n. one who hypothesises, also HYPOTHESIZER. |
| HYPOTHESISES | • hypothesises v. Third-person singular simple present indicative form of hypothesise. • HYPOTHESISE v. to form a hypothesis, also HYPOTHESIZE, HYPOTHETISE, HYPOTHETIZE. |
| HYPOTHESISTS | • hypothesists n. Plural of hypothesist. • HYPOTHESIST n. one who forms a hypothesis. |
| HYPOTHESIZES | • hypothesizes v. Third-person singular simple present indicative form of hypothesize. • HYPOTHESIZE v. to make a hypothesis, also HYPOTHESISE, HYPOTHETISE, HYPOTHETIZE. |
| HYPOTHETISES | • hypothetises v. Third-person singular simple present indicative form of hypothetise. • HYPOTHETISE v. to form a hypothesis, also HYPOTHESISE, HYPOTHESIZE, HYPOTHETIZE. |
| HYPSOCHROMES | • HYPSOCHROME n. a shift to a shorter wavelength in the absorption spectrum of a compound. |
| PHYSITHEISMS | • PHYSITHEISM n. the ascription of physical form and attributes to deity; the deification of the powers of nature. |
| SCHIZOPHYTES | • schizophytes n. Plural of schizophyte. • SCHIZOPHYTE n. a plant of the Schizophyta, an obsolete grouping of organisms that multiply only by fission, including bacteria and blue-green algae. |