Source : Webster's Revised Unabridged Dictionary (1913)

Fairish \Fair"ish\, a.
   Tolerably fair. [Colloq.] --W. D. Howells.

Source : WordNet®

fairish
     adj 1: not excessive or extreme; "a fairish income"; "reasonable
            prices" [syn: {fair}, {reasonable}]
     2: (used of hair or skin) pale or light-colored; "a fair
        complexion"; [syn: {fair}]