Found 2 items, similar to water lemon.
English → English (WordNet) Definition: water lemon water lemon n : the edible yellow fruit of the Jamaica honeysuckle [syn: bell apple , sweet cup, yellow granadilla]
English → English (gcide) Definition: Water lemon Water lemon \Wa“ter lem”on\ (Bot.) The edible fruit of two species of passion flower (Passiflora laurifolia, and Passiflora maliformis); -- so called in the West Indies. [1913 Webster]