earthy (earthier comparative) (earthiest superlative )
1 adj If you describe someone as earthy, you mean that they are open and direct, and talk about subjects which other people avoid or feel ashamed about., (approval)
...his extremely earthy humour.
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earthiness n-uncount
He loved Gerard's peasant earthiness.
2 adj If you describe something as earthy, you mean it looks, smells, or feels like earth.
I'm attracted to warm, earthy colours...