Key: "S:" = Show Synset (semantic) relations, "W:" = Show Word (lexical) relations
Display options for sense: (gloss) "an example sentence"
Noun
S: (n) strafe (an attack of machine-gun fire or cannon fire from a low flying airplane) "the next morning they carried out a strafe of enemy airfields"
S: (n) operation, military operation (activity by a military or naval force (as a maneuver or campaign)) "it was a joint operation of the navy and air force"
S: (n) activity (any specific behavior) "they avoided all recreational activity"