Where does “Krafttank” come from?

Krafttank (German) comes from German kraft, from Middle High German kraft, from Old High German kraft, from Proto-West Germanic kraftu, from Proto-Germanic kraftuz, from Proto-Germanic -þuz, from Proto-Indo-European -tus — Derives action nouns from verb roots.

Krafttank (German): fuel tank

Definitions

  1. fuel tank

Ancestry of “Krafttank”, step by step

Krafttank traces back through two separate lines of ancestry.

via German kraft

StepLanguageWordMeaning
1Germankrafton the basis of; by virtue of; by means of,...
2Middle High Germankraft
3Old High Germankraft
4Proto-West Germanickraftustrength, power; skill
5Proto-Germanickraftuzstrength, power
6Proto-Germanic-þuzForms result nouns from verb roots, usually from...
7Proto-Indo-European-tusDerives action nouns from verb roots

via German tank

StepLanguageWordMeaning
1Germantanksingular imperative of tanken; first-person...
2EnglishtankA closed container for liquids or gases; An open...
3Portuguesetanquetank; cistern; a sink used for laundry
4Gujaratiટાંકીcistern, underwater water reservour
5Prakrit𑀝𑀁𑀓
6Sanskritटङ्कfruit of {{taxlink|Feronia elephantum|species}};...
Every word from Proto-Indo-European -tusEvery word from Proto-Germanic -þuzEvery word from Proto-Germanic kraftuz