Related Clues:

• Give off radiation
• Time going backward?
• Give off, as an odor
• Vent, in a way
• Expel
• Release, in a way
• Give voice to
• Pour forth
• Emanate
• Spurt
• Set off a Geiger counter
• Opposite of absorb
• Give off, as rays
• Send off, as broadcast waves
• Throw off, as light