The Collaborative International Dictionary of English v.0.48:
Leave-taking \Leave"-tak`ing\, n. Taking of leave; the act of departing politely; the giving of parting compliments. --Shak. Syn: farewell, leave, parting. [1913 Webster]WordNet (r) 3.0 (2006):
leave-taking n 1: the act of departing politely; "he disliked long farewells"; "he took his leave"; "parting is such sweet sorrow" [syn: farewell, leave, leave-taking, parting]