| ANTIMATTER | • antimatter n. (Physics) Matter that is composed of the antiparticles of those that constitute normal matter. • antimatter n. (Physics) A form of matter that has a key property, such as charge, opposite to that of ordinary matter. • anti-matter n. Alternative spelling of antimatter. |
| ATTAINMENT | • attainment n. The act of attaining; the act of arriving at or reaching; the act of obtaining by exertion or effort. • attainment n. That which is attained, or obtained by exertion. • ATTAINMENT n. the act of attaining. |
| ATTEMPTING | • attempting v. Present participle of attempt. • ATTEMPT v. to endeavour. |
| ATTIREMENT | • attirement n. (Archaic) attire; adornment. • ATTIREMENT n. attire; adornment. |
| LITTERMATE | • littermate n. An animal born in the same litter. • LITTERMATE n. one who shares the same litter. |
| MATTERIEST | • MATTERY adj. purulent. |
| METASTATIC | • metastatic adj. (Medicine) Relating to, or producing metastasis. • METASTATIC adj. of, pertaining to, or caused by, metastasis. |
| METATHETIC | • metathetic adj. (Linguistics) Exhibiting metathesis. • METATHETIC adj. relating to metathesis, also METATHETICAL. |
| MOTETTISTS | • motettists n. Plural of motettist. • MOTETTIST n. one who writes motets. |
| MULTISTATE | • multistate adj. Involving multiple states (in all senses). • MULTISTATE adj. extending over, relating to, or involving a number of the states of a union, federation. |
| MUTTONIEST | • MUTTONY adj. like mutton; having a flavor of mutton. |
| STEAMTIGHT | • steamtight adj. So tightly made that steam cannot enter or escape. • STEAMTIGHT adj. impervious to steam. |
| TEMPTATION | • temptation n. The act of tempting. • temptation n. The condition of being tempted. • temptation n. Something attractive, tempting or seductive; an inducement or enticement. |
| TENOTOMIST | • tenotomist n. One who carries out a tenotomy. • TENOTOMIST n. one who surgically cuts tendons. |
| TETRATOMIC | • tetratomic adj. (Chemistry, of a molecule etc.) Consisting of four atoms. • TETRATOMIC adj. consisting of four atoms; having four atoms in the molecule, as phosphorus and arsenic. |
| TILTMETERS | • tiltmeters n. Plural of tiltmeter. • TILTMETER n. an instrument for measuring tilting of earth's surface. |
| TINTOMETER | • tintometer n. Synonym of colorimeter. • TINTOMETER n. another name for colorimeter, an instrument for measuring and determining color. |
| TOMATOIEST | • tomatoiest adj. Superlative form of tomatoey: most tomatoey. • TOMATOEY adj. resembling the tomato. |
| TOTEMISTIC | • totemistic adj. Relating to totemism. • TOTEMISTIC adj. relating to totemism. |