earthy (Adjective) — Conspicuously and tastelessly indecent. ex. "an earthy sense of humour"
earthy (Adjective) — Not far removed from or suggestive of nature. ex. "the earthy taste of warm milk fresh from the cow" ex. "earthy smells of new-mown grass"
earthy (Adjective) — Hearty and lusty. ex. "an earthy enjoyment of life"
earthy (Adjective) — Of or consisting of or resembling earth. ex. "it had an earthy smell" ex. "only a little earthy bank separates me from the edge of the ocean"
earthy (Adjective) — Sensible and practical. ex. "her earthy common sense"