Related Clues:

• Sigh, say
• Get some oxygen, e.g.
• Prepare to blow
• Gobble down
• Opposite of inspire
• Show slight relief, maybe
• Let it out
• Sigh, for example
• Suck it up?
• Smell the roses
• Take in, as air
• Get a whiff of
• Eat quickly, in slang
• Acquire oxygen
• Pipe smokers usually don't do it