Map lichen

Noun

Définitions

1.NounRhizocarpon geographicum, a lichen that grows in patches on rocks in mountainous areas, giving the appearance of a map.

The Daily Word NerdA new word, a puzzle, and a fun fact — free in your inbox every morning.

Free forever · unsubscribe anytime · all 14 newsletters

That email did not go through — please check it and try again.