CORE WORDS
COMPOUND WORDS
haystack | {n} | (a mound, pile, or stack of stored hay) | needle in a haystack | {n} | (idiomatic) | smokestack | {n} | (a conduit or group of conduits atop a structure allowing smoke to flow out) | stack | {n} | (a pile of identical objects) | stack | {n} | (computing: data structure)
5000 WORDS
PHRASES
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