Assertion: whelk's radula | /r/SimilarTo | rough tongue
Facets:
value: something like a file
type: OTHER
Source sentences:
text: This radula is like a rough tongue, something like a file with rows of tiny teeth which it uses to scrap off leaves and flowers to eat.
text: They eat using a radula, a rough tongue-like organ that has thousands of tiny denticles (tooth-like protrusions).