| CONGESTIONS | • congestions n. Plural of congestion. • CONGESTION n. the state of being congested. |
| INSOLATIONS | • insolations n. Plural of insolation. • INSOLATION n. exposure to sunlight; sunstroke. |
| IONISATIONS | • ionisations n. Plural of ionisation. • IONISATION n. the act of ionising, also IONIZATION. |
| LANGOSTINOS | • LANGOSTINO n. the spiny lobster, also LANGOUSTE, LANGOUSTINE. |
| MONOGENISTS | • monogenists n. Plural of monogenist. • MONOGENIST n. a believer in monogenism. |
| MONOGYNISTS | • MONOGYNIST n. one who practises monogyny, having only one wife at a time. |
| MONOPSONIST | • monopsonist n. A single buyer who dominates a market. • MONOPSONIST n. a participant in a monopsony. |
| MONOTONISES | • MONOTONISE v. to make into a monotone, also MONOTONIZE. |
| NONHISTONES | • nonhistones n. Plural of nonhistone. |
| NONSTEROIDS | • nonsteroids n. Plural of nonsteroid. • NONSTEROID n. a drug that is not a steroid. |
| NOSTOMANIAS | • NOSTOMANIA n. an overwhelming desire to return home or to go back to familiar places. |
| ONTOGENESIS | • ontogenesis n. The generation and development of an individual organism by the characteristic process of ontogeny associated… • ONTOGENESIS n. the origin and development of a single individual organism. |
| OPINIONISTS | • opinionists n. Plural of opinionist. • OPINIONIST n. one fond of his own notions, or unduly attached to his own opinions. |
| POSTTENSION | • posttension v. (Construction) To pour concrete first and then stretch the reinforcing strands within it by means of… • post-tension v. (Construction, engineering) To apply tension (to reinforcing tendons) after casting concrete. • POSTTENSION v. to apply tension to (reinforcing steel) after concrete has set. |
| PROTENSIONS | • protensions n. Plural of protension. • PROTENSION n. duration. |
| RESONATIONS | • resonations n. Plural of resonation. • RESONATION n. the act of resonating. |
| SONICATIONS | • sonications n. Plural of sonication. • SONICATION n. the disruption of bacteria by treating them with high-frequency sound waves. |