Key: "S:" = Show Synset (semantic) relations, "W:" = Show Word (lexical) relations
Display options for sense: (gloss) "an example sentence"
Noun
S: (n) knife (edge tool used as a cutting instrument; has a pointed blade with a sharp edge and a handle)
S: (n) knife (a weapon with a handle and blade with a sharp point)
S: (n) tongue, knife (any long thin projection that is transient) "tongues of flame licked at the walls"; "rifles exploded quick knives of fire into the dark"
Verb
S: (v) knife, stab (use a knife on) "The victim was knifed to death"