Where does “floatstone” come from?

floatstone (English) comes from English float, from Middle English flote, from Old French flote, from Old Norse floti, from Proto-Germanic flutô, from Proto-Indo-European plewd-, from Proto-Indo-European plew- — to fly, flow, run.

floatstone (English): A kind of calcareous rock, more than 10% of which...

Definitions

  1. A kind of calcareous rock, more than 10% of which...

Ancestry of “floatstone”, step by step

floatstone traces back through two separate lines of ancestry.

via English float

StepLanguageWordMeaning
1EnglishfloatOf an object or substance, to be supported by a...
2Middle EnglishfloteAlternative form of floute; Something that...
3Old Frenchflotefleet
4Old Norseflotifleet
5Proto-GermanicflutôA float; flotation device; A raft; boat; ship
6Proto-Indo-Europeanplewd-to fly, flow, run
7Proto-Indo-Europeanplew-to fly, flow, run

via English Stone

StepLanguageWordMeaning
1EnglishStonefor someone who lived near a stone worked with stone, from
2Middle EnglishstonAlternative form of stone
3Old Englishstānstone, rock
4Old NorseVeggrname of a dwarf
5Proto-Germanicwajjuzwall
6Proto-Indo-Europeanwh̥₁yús
7Proto-Indo-Europeanweh₁y-to twist, wind, weave, plait; to wrap, enclose,...
Every word from Proto-Indo-European plew-