Search Result for "singable": 
Wordnet 3.0

ADJECTIVE (1)

1. suitable for singing;
- Example: "singable melody is the essence of music"- Winthrop Sargeant



WordNet (r) 3.0 (2006):

singable
    adj 1: suitable for singing; "singable melody is the essence of
           music"- Winthrop Sargeant