linger

[1]	linger on , stay (behind) , remain , tarry , loiter , persist , hang on , endure , persevere , survive , (Colloq) hang/stick about/around
[2]	pause , loiter , lounge , dawdle , dally , footle , lollygag , lag , idle , loaf , lallygag , hang around , mess about , tarry , lurk , mill about , mill around
[3]	tarry , linger on/over , dwell on , elaborate , harp on , labour
[4]	procrastinate , dawdle , dither , shilly-shally , temporize
[5]	hover