entertain
     v 1: provide entertainment for
     2: take into consideration, have in view; "He entertained the
        notion of moving to South America" [syn: {think of}, {toy
        with}, {flirt with}, {think about}]
     3: maintain (a theory, thoughts, or feelings); "bear a grudge";
        "entertain interesting notions"; "harbor a resentment"
        [syn: {harbor}, {harbour}, {hold}, {nurse}]
Source: WordNet® 2.0