| Word | Definitions | Synonyms |
|---|---|---|
| hilar | (adjective) of or relating to or located near a hilum | - |
| hilarious | (adjective) marked by or causing boisterous merriment or convulsive laughter | Synonyms: screaming, uproarious |
| hilariously | (adverb) in a hilarious manner | Synonyms: uproariously |
| hilarity | (noun) great merriment | Synonyms: glee, gleefulness, mirth, mirthfulness |