[{"Bold_text": "noun", "List Items": ["the flesh of a cow, steer, or bull raised and killed for its meat.", "an adult cow, steer, or bull raised for its meat.", "Informal.brawn; muscular strength.strength; power.weight, as of a person.human flesh.", "brawn; muscular strength.", "strength; power.", "weight, as of a person.", "human flesh.", "Slang.a complaint.an argument or dispute.", "a complaint.", "an argument or dispute."]}, {"Bold_text": "verb (used without object)", "List Items": ["Slang.to complain; grumble."]}, {"Bold_text": "verb phrase", "List Items": ["to add strength, numbers, force, etc., to; strengthen:During the riots, the nighttime patrol force was beefed up with volunteers.to increase or add to:to beef up our fringe benefits.", "to add strength, numbers, force, etc., to; strengthen:During the riots, the nighttime patrol force was beefed up with volunteers.", "to increase or add to:to beef up our fringe benefits."]}]