| ELEUTHERODACTYL | • ELEUTHERODACTYL n. of birds, having the hind toe free. |
| HETERODACTYLOUS | • heterodactylous adj. (Zoology) Having the first and second toes turned backward, as in the trogons. • HETERODACTYLOUS adj. having the first and second toes turned backwards, as in trogons, and not the first and fourth as in parrots. |
| 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. |
| HYPERSTIMULATED | • hyperstimulated v. Simple past tense and past participle of hyperstimulate. • HYPERSTIMULATE v. to stimulate excessively. |
| HYPERSTIMULATES | • hyperstimulates v. Third-person singular simple present indicative form of hyperstimulate. • HYPERSTIMULATE v. to stimulate excessively. |
| NONARCHITECTURE | • nonarchitecture n. That which is not architecture. • NONARCHITECTURE n. what is not architecture. |
| SOUTHEASTERLIES | • southeasterlies n. Plural of southeasterly. • south-easterlies n. Plural of south-easterly. • SOUTHEASTERLY n. a wind from the southeast. |
| SOUTHEASTERNERS | • southeasterners n. Plural of southeasterner. |
| SUBSTRATOSPHERE | • substratosphere n. The area of the atmosphere directly below the stratosphere. • SUBSTRATOSPHERE n. the area of the atmosphere below the stratosphere. |
| TELAUTOGRAPHIES | • TELAUTOGRAPHY n. transmission by use of a Telautograph, a telegraph for reproducing the movement of a pen or pencil and so transmitting writings or drawings. |
| THERAPEUTICALLY | • therapeutically adv. In a therapeutic manner. • THERAPEUTICAL adv. related to the healing arts, also THERAPEUTIC. |
| THERMOREGULATED | • thermoregulated v. Simple past tense and past participle of thermoregulate. • THERMOREGULATE v. to regulate by means of heat. |
| THERMOREGULATES | • thermoregulates v. Third-person singular simple present indicative form of thermoregulate. • THERMOREGULATE v. to regulate by means of heat. |
| THERMOREGULATOR | • thermoregulator n. Any organism that carries out thermoregulation. • thermoregulator n. A device that assists with thermoregulation, e.g. for a newborn infant. • THERMOREGULATOR n. a device, such as a thermostat, for the regulation of temperature. |
| TRUEHEARTEDNESS | • trueheartedness n. The quality of being true-hearted. • TRUEHEARTEDNESS n. the state of being truehearted. |
| UNTHREATENINGLY | • unthreateningly adv. In an unthreatening way. |