| DEUTEROSCOPIC | • DEUTEROSCOPIC adj. relating to deuteroscopy, second view or meaning; second sight. |
| DEUTEROSTOMES | • deuterostomes n. Plural of deuterostome. • DEUTEROSTOME n. any of a major division of the animal kingdom that includes the bilaterally symmetrical animals. |
| ENTEROSTOMIES | • enterostomies n. Plural of enterostomy. • ENTEROSTOMY n. a surgical formation of an opening into the intestine through the abdominal wall. |
| HETEROSEXISMS | • heterosexisms n. Plural of heterosexism. • HETEROSEXISM n. the belief that homosexuality is a perversion. |
| HETEROSEXISTS | • heterosexists n. Plural of heterosexist. • HETEROSEXIST n. one who believes that homosexuality is a perversion. |
| HETEROSEXUALS | • heterosexuals n. Plural of heterosexual. • HETEROSEXUAL n. a heterosexual person. |
| HETEROSPORIES | • HETEROSPORY n. the production of microspores and megaspores, as in seed plants. |
| HETEROSPOROUS | • heterosporous adj. (Botany, of an organism) Producing both male and female gametophytes. • HETEROSPOROUS adj. producing two different sizes or kinds of spores. |
| HETEROSTROPHY | • heterostrophy n. (Biology) Twisting in a different direction. • HETEROSTROPHY n. the state of being heterostrophic, consisting of unequal strophes. |
| HETEROSTYLIES | • HETEROSTYLY n. the state of having styles of different length in different flowers, also HETEROSTYLISM. |
| HETEROSTYLISM | • heterostylism n. (Botany) The condition of being heterostyled. • HETEROSTYLISM n. the state of having styles of different lengths in different flowers, also HETEROSTYLY. |
| HETEROSTYLOUS | • heterostylous adj. Exhibiting heterostyly. • HETEROSTYLOUS adj. having styles of different length in different flowers, also HETEROSTYLED. |
| HYSTEROSCOPES | • hysteroscopes n. Plural of hysteroscope. |
| HYSTEROSCOPIC | • hysteroscopic adj. Relating to hysteroscopy. |
| INTEROSCULANT | • interosculant adj. Mutually touching or intersecting. • interosculant adj. (Biology) Uniting two groups; said of certain genera which connect family groups, or of species that connect genera. • INTEROSCULANT adj. possessing attributes common to different groups. |
| INTEROSCULATE | • interosculate v. To kiss together; to touch. • interosculate v. (Biology) To have the character of, or to lie between, two distinct groups. • INTEROSCULATE v. to connect by osculation. |
| PTEROSAURIANS | • pterosaurians n. Plural of pterosaurian. • PTEROSAURIAN n. a pterodactyl, also PTEROSAUR. |