| BOOMTOWN | • boomtown n. Alternative form of boom town. • boom␣town n. A town that experienced (or is experiencing) a period of rapid growth due to some temporary activity. • BOOMTOWN n. a town which has expanded rapidly and prospered. |
| HOMODONT | • homodont adj. (Zoology) Having teeth that are all of the same type. • homodont n. (Zoology) Any organism with teeth all of the same type. • HOMODONT adj. having teeth all alike. |
| HOMOTONY | • homotony n. The quality of being homotonous. • HOMOTONY n. harmony of tone. |
| MONOCOTS | • monocots n. Plural of monocot. • monocots prop.n. A taxonomic clade within the clade angiosperms – plants, the seedlings of which have one seed leaf, or cotyledon. • MONOCOT n. (short for) a monocotyledon, a plant having a single cotyledon, also MONOCOTYL, MONOCOTYLEDON. |
| MONODONT | • monodont adj. Homodont. • MONODONT adj. one-tusked, like a narwhal. |
| MONOGLOT | • monoglot n. A person capable of speaking only a single language. • monoglot adj. Capable of speaking only a single language; monolingual. • MONOGLOT n. a person speaking or writing only one language. |
| MONOTONE | • monotone adj. (Of speech or a sound) Having a single unvaried pitch. • monotone adj. (Mathematics) Being, or having the salient properties of, a monotone function. • monotone n. A single unvaried tone of speech or a sound. |
| MONOTONY | • monotony n. Tedium as a result of repetition or a lack of variety. • monotony n. (Mathematics) The property of a monotonic function. • monotony n. The quality of having an unvarying tone or pitch. |
| MOONPORT | • moonport n. A spaceport located on a moon. • Moonport n. (Rare) A spaceport designed to send spacecraft to the Moon. • MOONPORT n. a facility for launching spacecraft to the moon. |
| MOONSHOT | • moonshot n. Alternative spelling of moon shot. • moon␣shot n. The launching of a spacecraft or an object to orbit or land on the Moon. • moon␣shot n. (Sports) An act of throwing or hitting a ball with a high trajectory. |
| MOONWORT | • moonwort n. A small fern, Botrychium lunaria (lesser moonwort); later, any member of the genus. • moonwort n. (Now US, UK regional) Lunaria annua (greater moonwort); also known as Honesty and Actual Honesty. • MOONWORT n. the plant honesty (from its silvery septum). |
| ODONTOMA | • odontoma n. A hamartoma of odontogenic origin. • ODONTOMA n. a tooth tumour. |
| ONCOTOMY | • oncotomy n. (Surgery) The opening of an abscess, or the removal of a tumour, with a cutting instrument. • ONCOTOMY n. incision into a tumour. |
| TOKONOMA | • tokonoma n. A recess in a domestic interior in which a hanging scroll and a flower arrangement is displayed. • TOKONOMA n. (Japanese) a small alcove in a Japanese house. |