| Word | Definitions | Synonyms |
|---|---|---|
| fugacious | (adjective) lasting a very short time | Synonyms: ephemeral, passing, short-lived, transient, transitory |
| fugaciousness | (noun) the lack of enduring qualities (used chiefly of plant parts) | Synonyms: fugacity |
| fugacity | (noun) the lack of enduring qualities (used chiefly of plant parts) | Synonyms: fugaciousness |
| (noun) the tendency of a gas to expand or escape | - | |
| fugal | (adjective) of or relating to or in the style of a musical fugue | - |
| fugally | (adverb) in a fugal style | - |