| ANTHROPOPHOBIAS | • ANTHROPOPHOBIA n. fear of humans. |
| ANTHROPOPHOBICS | • anthropophobics n. Plural of anthropophobic. • ANTHROPOPHOBIC n. someone having a fear of humans. |
| BIRTHNIGHTS | • birthnights n. Plural of birthnight. • BIRTHNIGHT n. the night in which a person is born; the anniversary of that night in succeeding years. |
| BRACHISTOCHRONE | • brachistochrone n. (Mathematics) A cycloid; the curve of fastest descent between two points. • BRACHISTOCHRONE n. the curve along which a particle acted on by a force (e.g. gravity) will pass in the shortest time from one given point to another. |
| HANDBREADTHS | • handbreadths n. Plural of handbreadth. • HANDBREADTH n. the breadth of a hand, also HANDSBREADTH. |
| HANDSBREADTH | • handsbreadth n. A small distance. • HANDSBREADTH n. the breadth of a hand, also HANDBREADTH. |
| HANDSBREADTHS | • handsbreadths n. Plural of handsbreadth. • HANDSBREADTH n. the breadth of a hand, also HANDBREADTH. |
| HYPNOBIRTHINGS | • HYPNOBIRTHING n. the use of hypnotic technique during labour by an expectant mother to reduce the pain and emotional stress of delivery. |
| OPISTHOBRANCH | • opisthobranch n. (Zoology) A gastropod with gills behind the heart, formerly thought to belong to a single group. • opisthobranch adj. (Of gills) Placed behind the heart. • opisthobranch adj. (Of a gastropod) Having gills placed behind the heart. |
| OPISTHOBRANCHS | • opisthobranchs n. Plural of opisthobranch. • OPISTHOBRANCH n. a type of mollusc having gills, little or no shell, two pairs of tentacles. |
| ORNITHOPHOBIAS | • ORNITHOPHOBIA n. fear of birds. |
| THORNBUSH | • thornbush n. Any of many thorny or spiny shrubs and bushes. • THORNBUSH n. a bush bearing thorns. |
| THORNBUSHES | • thornbushes n. Plural of thornbush. • THORNBUSH n. a bush bearing thorns. |
| TOOTHBRUSHING | • toothbrushing v. Present participle of toothbrush. • toothbrushing n. An act of brushing the teeth. • TOOTHBRUSHING n. the action of using a toothbrush to clean teeth. |
| TOOTHBRUSHINGS | • toothbrushings n. Plural of toothbrushing. • TOOTHBRUSHING n. the action of using a toothbrush to clean teeth. |