| BENIGHTMENT | • benightment n. The state or condition of being benighted. • BENIGHTMENT n. the state of being benighted. |
| EIGHTEENTHS | • eighteenths n. Plural of eighteenth. • EIGHTEENTH n. an eighteenth part. |
| ETHNOGENIST | • ETHNOGENIST n. a student of ethnogeny. |
| OVERTIGHTEN | • overtighten v. (Transitive) To tighten too much. • OVERTIGHTEN v. to tighten to excess. |
| RETIGHTENED | • retightened v. Simple past tense and past participle of retighten. • RETIGHTEN v. to tighten again. |
| SHERGOTTITE | • shergottite n. (Geology) A type of meteorite composed of lava from a planet other than Earth. • SHERGOTTITE n. a type of meteorite, composed of solidified lava from celestial bodies other than earth. |
| STREETLIGHT | • streetlight n. (Countable) Any large outdoor light used to illuminate a public area, usually urban. • streetlight n. (Uncountable) The light produced by these lights. • street-light n. Alternative spelling of streetlight. |
| TEETHRIDGES | • TEETHRIDGE n. the inner surface of the gums of the upper front teeth. |
| TELEPATHING | • telepathing v. Present participle of telepath. • TELEPATH v. to read minds. |
| THREATENING | • threatening v. Present participle of threaten. • threatening adj. Presenting a threat, posing a likely risk of harm. • threatening adj. Making threats, making statements about a willingness to cause harm. |
| TIGHTNESSES | • tightnesses n. Plural of tightness. • TIGHTNESS n. the state of being tight. |
| UNTETHERING | • untethering v. Present participle of untether. • UNTETHER v. to free from a tether. |
| YESTERNIGHT | • yesternight adv. (Archaic) Last night. • yesternight n. (Archaic) A preceding night. • YESTERNIGHT n. (dialect) last night. |