Comparative form of grassy: more grassy(adjective)
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Use "grassier" in a sentence
"As the scent is fused with greener, grassier smells it is impossible to tell if it is merely generic mammal blood—a badger, maybe, or a frightened cat—or something larger, human-sized."
"I find the nose to be pineappley, where jamesport's nose is grassier."
"Not a whole lot as far as sticking, but just enough to be measurable, at least on the grassier surfaces."