| COHEADING | • coheading v. Present participle of cohead. • COHEAD v. to head jointly. |
| DICHOGAMY | • dichogamy n. (Biology) The condition in which an organism changes sex during its lifetime. • DICHOGAMY n. an arrangement for preventing the self-fertilization of hermaphrodite flowers, the stamens and stigmas ripening at different times. |
| DRAGONISH | • dragonish adj. Resembling or characteristic of a dragon. • DRAGONISH adj. resembling a dragon. |
| EIDOGRAPH | • eidograph n. An instrument for copying drawings on the same or a different scale; a form of pantograph. • EIDOGRAPH n. an instrument for copying drawings. |
| GAWKIHOOD | • GAWKIHOOD n. ungainliness, gawkiness. |
| GIANTHOOD | • gianthood n. The state of being a giant. • GIANTHOOD n. the state of being a giant. |
| GLOCHIDIA | • glochidia n. Plural of glochidium. • GLOCHIDIUM n. (Latin) the larva of a freshwater mussel that develops as a parasite on fish. |
| HARMDOING | • harmdoing n. (Chiefly psychology) The committing of acts that cause harm. • HARMDOING n. the doing of harm. |
| HIGHROADS | • highroads n. Plural of highroad. • high␣roads n. Plural of high road. • HIGHROAD n. a highway; a much travelled or main road. |
| HOARDINGS | • hoardings n. Plural of hoarding. • HOARDING n. a billboard. |
| HOBDAYING | • hobdaying v. Present participle of hobday. • HOBDAY v. to cure a horse's breathing impediment. |
| IDEOGRAPH | • ideograph n. An ideogram. • IDEOGRAPH n. a symbol in picture-writing representing the idea of a thing. |
| IDIOGRAPH | • idiograph n. A mark or signature peculiar to an individual. • IDIOGRAPH n. a private mark, a trademark. |
| SHADOWING | • shadowing v. Present participle of shadow. • shadowing n. The effect of being shadowed (in the sense of blocked), as from a light source or radio transmission. • shadowing n. The situation where an individual repeats speech immediately as they hear it (usually through earphones). |