From WordNet (r) 3.0 (2006): chase after v 1: pursue someone sexually or romantically [syn: chase, chase after] 2: go after with the intent to catch; "The policeman chased the mugger down the alley"; "the dog chased the rabbit" [syn: chase, chase after, trail, tail, tag, give chase, dog, go after, track]
chase after v 1: pursue someone sexually or romantically [syn: chase, chase after] 2: go after with the intent to catch; "The policeman chased the mugger down the alley"; "the dog chased the rabbit" [syn: chase, chase after, trail, tail, tag, give chase, dog, go after, track]
