1. A pump that moves air in or out of something
   - air pump

Derived forms: vacuum pumps

Type of: pump

Encyclopedia: Vacuum pump

• entrecote
• entremets
• entrench
• entrenched
• entrenching tool
• entrenchment
• entrepot
• entrepreneur
• entrepreneurial
• entrepreneurship
• entresol
• entric
• entropy
• entrust
• entry
• entry word
• entry-level
• Entryphone
• entryway
• entrée
• Entsi
• Entsy
• entwine
• entwinement
• enucleate