RichThesaurus
Ipomoea leptophylla
vs
man-of-the-earth
Ipomoea leptophylla
man-of-the-earth
noun
manroot (Ipomoea leptophylla)
How often have the words
Ipomoea leptophylla
and
man-of-the-earth
occurred in a corpus of books?
(source:
Google Ngram Viewer
)