Glow Outwardly or Give Off Heat
This page is the CodyCross answer for the clue below from Pet Shop, Group 345, Puzzle 1 (Dog Biscuits).
Question is: Glow Outwardly or Give Off Heat
and the answer is: RADIATE
Word Meaning:
RADIATE — To extend, send or spread out from a center like radii.
Definitions from Wiktionary.