| ANTILITTER | • antilitter adj. Opposing or proscribing littering. • ANTILITTER adj. designed to prevent litter. |
| ATTRISTING | • attristing v. Present participle of attrist. • ATTRIST v. (obsolete) to sadden. |
| ATTRITIONS | • attritions n. Plural of attrition. • attritions v. Third-person singular simple present indicative form of attrition. • ATTRITION n. a wearing away. |
| ATTRITTING | • attritting v. Present participle of attrit. • ATTRIT v. to wear down, also ATTRITE. |
| INSTITUTER | • instituter n. A person who institutes something. • INSTITUTER n. one who institutes, also INSTITUTOR. |
| INSTITUTOR | • institutor n. One who institutes something. • institutor n. (Obsolete) One who educates; an instructor. • institutor n. (Obsolete) A presbyter appointed by the bishop to institute a rector or assistant minister over a parish church. |
| INTERTWIST | • intertwist v. To twist together; to intertwine. • INTERTWIST v. to twist together one with another. |
| NITWITTERY | • nitwittery n. Behaviour of nitwits; folly. • NITWITTERY n. the state of being a nitwit. |
| TITRATIONS | • titrations n. Plural of titration. • TITRATION n. the addition of a solution from a graduated vessel to a known volume of a second solution until the chemical reaction is just completed. |
| TITTERINGS | • titterings n. Plural of tittering. • TITTERING n. the act of tittering. |
| TRINITRATE | • trinitrate n. (Chemistry) Any compound containing three nitrate groups. • TRINITRATE n. a nitrate with three nitrate groups in the molecule. |
| TRITIATING | • tritiating v. Present participle of tritiate. • TRITIATE v. to replace atoms by tritium. |
| TRITIATION | • tritiation n. (Chemistry) The process, or the result of tritiating. • TRITIATION n. the act of tritiating. |
| TWITTERING | • twittering v. Present participle of twitter. • twittering n. The act of producing chirping sounds, or twitters. • Twittering v. Present participle of Twitter. |