forepump
noun
: a vacuum pump auxiliary to a more effective pump for which it supplies a first stage of exhaustion
called also backing pump
Word History
Etymology
fore- + pump
- dispraiser
- dispraisers
- dispraises
- dispraising
- dispraisingly
- dispread
- dispreadded
- dispreaded
- dispreading
- dispreads
- disprivilege
- disprize
- disprized
- disprizes
- disprizing
- disprofit
- disprofits
- disproof
- disproofs
- disproportion
- disproportionable
- disproportionablenesses
- disproportional
- disproportionate
- disproportionated