Where does “rockoon” come from?

rockoon (English) comes from English balloon, from French ballon, from Middle French ballon, from Italian pallone, from Spanish balón, from Spanish -ón, from English -ön, from English -one — Forms adjectives from nouns, indicating the possession of a thing or a quality.

rockoon (English): A rocket, powered by solid fuel, that is not lit...

Definitions

  1. A rocket, powered by solid fuel, that is not lit...

Ancestry of “rockoon”, step by step

rockoon traces back through two separate lines of ancestry.

via English balloon

StepLanguageWordMeaning
1EnglishballoonAn inflatable buoyant object, often round and...
2Frenchballonball; balloon; round-bottom flask
3Middle Frenchballonlarge ball
4Italianpalloneball, football; balloon, aerostat
5Spanishbalónball; balloon
6Spanish-ónemphasizes that something is large, grand,...
7English-önForming nouns denoting subatomic particles and quanta
8English-onea ketone; any similar compound containing a...
9EnglishketoneA homologous series of organic molecules whose...
10GermanKetonketone
11GermanAketonacetone
12Frenchacétoneacetone
13Latinacētumvinegar
14French-ateate
15Latin-ātused
16Proto-Italic-ātos
17Proto-Indo-European-éh₂tosForms adjectives from nouns, indicating the possession of a thing or a quality

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;...
9Late Latin-ittusdiminutive suffix, used to create nouns
Every word from Proto-Indo-European -éh₂tos