The Collaborative International Dictionary of English v.0.48:
Rekindle \Re*kin"dle\ (r?-k?n"d'l), v. t. & i. To kindle again. [1913 Webster]WordNet (r) 3.0 (2006):
rekindle v 1: kindle anew, as of a fire 2: arouse again; "rekindle hopes"; "rekindle her love"