noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   Any of various freshwater snails in the families Hydrobiidae and Lithoglyphidae in superfamily Truncatelloidea.

Etymology

From pebble + snail.

Related phrases

Moapa pebblesnailOuachita pebblesnailPahranagat pebblesnailPanhandle pebblesnaildwarf pebblesnailflat pebblesnailmoon pebblesnailmud pebblesnailopaque pebblesnailovate pebblesnailstocky pebblesnail

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.