ROCK TRIPE


Meaning of ROCK TRIPE in English

Function: noun

Date: 1854

: any of various dark leathery umbilicate foliose lichens (as of the genus Umbilicaria ) that are widely distributed on rocks in boreal and alpine areas and are sometimes used as food

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.