| BIONOMISTS | • BIONOMIST n. a student of bionomics, the study of organisms interacting in their environments. |
| DOLOMITISE | • dolomitise v. Alternative form of dolomitize. • DOLOMITISE v. to convert into dolomite, also DOLOMITIZE. |
| DORMITIONS | • dormitions n. Plural of dormition. • DORMITION n. the act of sleeping; falling asleep. |
| EPISIOTOMY | • episiotomy n. (Medicine) A surgical incision through the perineum made to enlarge the vagina and assist childbirth. • EPISIOTOMY n. an incision made in the perineum to facilitate delivery of a foetus. |
| FORTISSIMO | • fortissimo adv. (Music) Indicating that the piece is played very loud. • fortissimo n. (Music) The dynamic sign indicating that the piece should be played fortissimo. Abbreviation: ff. • FORTISSIMO adj. (Italian) very loud; with the utmost strength or loudness. |
| IMPOSITION | • imposition n. The act of imposing, laying on, affixing, enjoining, inflicting, obtruding, and the like. • imposition n. An unwelcome burden, presence, or obligation. • imposition n. That which is imposed, levied, or enjoined. |
| ISOTROPISM | • isotropism n. Isotropy. • ISOTROPISM n. isotropy, also ISOTROPY. |
| JOLIOTIUMS | • JOLIOTIUM n. a former name for the element dubnium. |
| MISOLOGIST | • misologist n. One who hates or dislikes reasoning or argument. • MISOLOGIST n. a hater of knowledge and enlightenment. |
| MIXOLOGIST | • mixologist n. (Humorous) A person who creates cocktails; a bartender. • mixologist n. A disc jockey. • MIXOLOGIST n. a student of mixology, the art of making mixed drinks. |
| MOLLITIOUS | • mollitious adj. (Obsolete) sensuous or luxurious. • MOLLITIOUS adj. softening; voluptuous. |
| MONITORIES | • monitories n. Plural of monitory. • MONITORY n. a letter containing an admonition or warning, esp. one issued by a bishop or pope. |
| MORONITIES | • moronities n. Plural of moronity. • MORONITY n. the condition of being a moron, also MORONISM. |
| MOROSITIES | • morosities n. Plural of morosity. • MOROSITY n. (obsolete) moroseness. |
| MOTIONISTS | • motionists n. Plural of motionist. • MOTIONIST n. (Milton) a person who is good at making suggestions or recommendations. |
| MOTORISING | • motorising v. Present participle of motorise. • MOTORISE v. to provide with motors, also MOTORIZE. |
| VOMITORIES | • vomitories n. Plural of vomitory. • VOMITORY n. an opening in a large building by which a crowd is let out, also VOMITORIUM. |