We found 2 dictionaries that define the word propellant efficiency:

Business (1 matching dictionary)

1. Propellant efficiency: Legal dictionary

Computing (1 matching dictionary)

2. Propellant efficiency: Encyclopedia

▸ Words similar to propellant efficiency ▸ Usage examples for propellant efficiency ▸ Idioms related to propellant efficiency ▸ Wikipedia articles (New!) ▸ Words that often appear near propellant efficiency ▸ Rhymes of propellant efficiency ▸ Invented words related to propellant efficiency