bipropellant

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noun bi·pro·pel·lant \ˌbī-prə-ˈpe-lənt\

Definition of bipropellant

  1. :  a rocket propellant consisting of separate fuel and oxidizer that come together only in a combustion chamber

1947

First Known Use of bipropellant

1947


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WORD OF THE DAY

to decrease in size, extent, or degree

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