Third-person singular simple present indicative form of hull.(verb)
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Use "hulls" in a sentence
"Picking up brass and hulls is the only way I can afford to shoot."
"Then he looks in the bed of my truck and observes, ironically enough, a few empty hulls from the hunt the week before, the one the trooper who searched my truck wished me luck on."
"OR cut open their backs, rip out their stuffing and fill them with rice or can't think of the name hulls, sew them back up and use them like hot/cold packs."