Found 2 definitions

  1.                 From Japanese-English FreeDict Dictionary ver. 0.1:
                    

    [ichi1] [news1] [nf12] 得, [ichi1] [news1] [nf12] とく 1. (adjectival nouns or quasi-adjectives (keiyodoshi)) (noun (common) (futsuumeishi)) (also written as 徳) profit, advantage, benefit, gain 2. [Buddhist term] rebirth in paradise, entering nirvana

  2.                 From Japanese-English FreeDict Dictionary ver. 0.1:
                    

    得, う 1. (Nidan verb with 'u' ending (archaic)) (transitive verb) 得る・うるto get, to acquire, to obtain, to procure, to earn, to win, to gain, to secure, to attain 2. (as 〜することを得, etc.) to be possible