Where does “pebblesnail” come from?

pebblesnail (English) comes from English snail, from Middle English snayl, from Old English sneġel, from Proto-Germanic snagilaz — snail.

pebblesnail (English): Any of various freshwater snails in the families...

Definitions

  1. Any of various freshwater snails in the families...

Ancestry of “pebblesnail”, step by step

pebblesnail traces back through two separate lines of ancestry.

via English snail

StepLanguageWordMeaning
1EnglishsnailAny of very many animals (either hermaphroditic or nonhermaphroditic), of the class Gastropoda, having a coiled shell
2Middle EnglishsnaylA snail or slug; a gastropod
3Old Englishsneġela snail or slug, a gastropod
4Proto-Germanicsnagilazsnail

via English pebble

StepLanguageWordMeaning
1EnglishpebbleA small stone, especially one rounded by the...
2Middle Englishpibelpebble, a small stone; a stone thrown or...
3Old Englishpapol-stānpebble-stone
Every word from Proto-Germanic snagilazEvery word from Old English sneġelEvery word from Middle English snayl
pebblesnail — Etymology, Origin & Word History | Etymology Explorer