Where does “nonsinkable” come from?

nonsinkable (English) comes from English sinkable, from English sink, from German zink, from Middle High German zinke, from Old High German zinko, from Proto-Germanic tindaz, from Proto-Indo-European h₃dónts, from Proto-Indo-European h₁ed- — to eat.

nonsinkable (English): Not sinkable

Definitions

  1. Not sinkable

Ancestry of “nonsinkable”, step by step

nonsinkable traces back through two separate lines of ancestry.

via English sinkable

StepLanguageWordMeaning
1EnglishsinkableCapable of being sunk
2Englishsink"To move or be moved into something."; "To...
3Germanzinksingular imperative of zinken; first-person...
4Middle High Germanzinketine, prong
5Old High Germanzinko
6Proto-Germanictindaztooth; cog; peg; tine; nail; spike; prong; peak;...
7Proto-Indo-Europeanh₃dóntstooth
8Proto-Indo-Europeanh₁ed-to eat

via English non

StepLanguageWordMeaning
1EnglishnonObsolete form of none
2Frenchnonno; not; a no, a negative response
3Old Frenchnonno; not; Alternative form of nom
4Latinnōnnot
5Old Latinnoenum
6Proto-Indo-Europeanóynosone; single
Every word from Proto-Indo-European h₁ed-