Where does “liquid rocket” come from?

liquid rocket (English) comes from English rocket, from French roquette, from Italian rocchetta, from Italian rocchetto, from Italian -etto, from English -et, from Middle English -et, from Old French -et — Forms adjectives from nouns, indicating the possession of a thing or a quality.

liquid rocket (English): A rocket that uses liquid propellants; A rocket...

Definitions

  1. A rocket that uses liquid propellants; A rocket...

Ancestry of “liquid rocket”, step by step

liquid rocket traces back through two separate lines of ancestry.

via English rocket

StepLanguageWordMeaning
1EnglishrocketA rocket engine; A non-guided missile propelled...
2Frenchroquetterocket weapon
3Italianrocchettaincendiary rocket
4Italianrocchettospool; reel; coil
5Italian-ettoAlterative suffix used to form melioratives,...
6English-etUsed to form diminutives, loosely construed
7Middle English-etForms diminutive nouns from nouns; in some words,...
8Old French-etUsed to form a diminutive, masculine noun;...
9Latin-ātused
10Proto-Italic-ātos
11Proto-Indo-European-éh₂tosForms adjectives from nouns, indicating the possession of a thing or a quality

via English liquid

StepLanguageWordMeaning
1EnglishliquidA substance that is flowing, and keeping no...
2Middle Englishliquideliquid; fluid, flowing, unconstrained
3Old Frenchliquideliquid
4Latinliquidusliquid, fluid, flowing; clear, transparent,...
5Latinliqueōto be liquid, fluid
6Proto-Italicwlikʷēō
7Proto-Indo-Europeanwlikʷ-éh₁-ye-ti
8Proto-Indo-Europeanwleykʷ-moist, to wet
Every word from Proto-Indo-European -éh₂tosEvery word from Latin -ātusEvery word from Italian -etto