Definitions:

1. deplete verb
   • exhaust one's savings
2. eliminate (a substance) verb
   • combustion products are exhausted in the engine
3. use up the whole supply of verb
   • We have exhausted the food supplies
4. wear out completely verb
   • This kind of work exhausts me

Synonyms:

• beat
• consume
• deplete
• eat
• eat up
• exhaust fumes
• exhaust system
• fumes
• release
• run through
• sap
• use up
• wipe out

NearBy Words:

• exhausted
• exhaustible
• exhausting
• exhaustion
• exhaustive
• exhaustively