Key: "S:" = Show Synset (semantic) relations, "W:" = Show Word (lexical) relations
Display options for sense: (gloss) "an example sentence"
Adjective
S: (adj) insane (afflicted with or characteristic of mental derangement) "was declared insane"; "insane laughter"
S: (adj) harebrained, insane, mad (very foolish) "harebrained ideas"; "took insane risks behind the wheel"; "a completely mad scheme to build a bridge between two mountains"