| ARGONONS | • ARGONON n. another name for any of the inert gases. |
| GLONOINS | • GLONOIN n. a name for nitroglycerine, as used in medicine. |
| IONOGENS | • ionogens n. Plural of ionogen. • IONOGEN n. a compound capable of forming ions. |
| LOONINGS | • LOONING n. the cry of the loon, a northern diving bird. |
| LORGNONS | • lorgnons n. Plural of lorgnon. • LORGNON n. (French) a pair of eyeglasses with a handle. |
| NONAGONS | • nonagons n. Plural of nonagon. • NONAGON n. a nine-sided polygon. |
| NOONINGS | • noonings n. Plural of nooning. • NOONING n. (US) an interval for a meal or rest about midday. |
| ONCOGENS | • oncogens n. Plural of oncogen. • ONCOGEN n. an agent producing cancerous tumours, also ONCOGENE. |
| ONGOINGS | • ongoings n. Plural of ongoing. • ONGOING n. a course of conduct. |
| ORGANONS | • organons n. Plural of organon. • ORGANON n. (Greek) a system of rules for scientific investigation, also ORGANUM. |
| SNOODING | • snooding v. Present participle of snood. • SNOOD v. to wear a net or fabric cap on the hair. |
| SNOOKING | • snooking v. Present participle of snook. • SNOOK v. to snuff or smell about, also SNOKE, SNOWK. |
| SNOOLING | • snooling v. Present participle of snool. • SNOOL v. (Scots) to be tamely submissive. |
| SNOOPING | • snooping v. Present participle of snoop. • snooping n. A secret spying or investigation. • SNOOP v. to pry about. |
| SNOOTING | • snooting v. Present participle of snoot. • SNOOT v. to treat with disdain. |
| SNOOZING | • snoozing v. Present participle of snooze. • SNOOZE v. to sleep lightly. |
| SPOONING | • spooning v. Present participle of spoon. • spooning n. The action of the verb to spoon. • SPOON v. to eat with a scooping eating utensil. |
| SWOONING | • swooning v. Present participle of swoon. • swooning n. A swoon or faint. • SWOONING adj. fainting. |