Search Result for "heatless": 
Wordnet 3.0

ADJECTIVE (1)

1. without generating heat;
- Example: "luminescent organisms emit heatless light"


The Collaborative International Dictionary of English v.0.48:

Heatless \Heat"less\, a. Destitute of heat; cold. --Beau. & Fl. [1913 Webster]
WordNet (r) 3.0 (2006):

heatless adj 1: without generating heat; "luminescent organisms emit heatless light"