Chief Of Police Amarillo Tx, Slang A supervisor; a CHIEF definition: the head or leader of an organized body of people; the person highest in authority. Navy submarine Chief petty officer, a non-commissioned officer or equivalent in many navies Chief warrant officer, a military rank 3 days ago · The meaning of CHIEF is accorded highest rank or office. A chief petty officer. Learn more. S. One who is highest in rank or authority; a leader. 3. How to use chief in a sentence. Plus, you'll join the largest community of boundlessly ambitious, multihyphenate leaders like you. n. sz0zbs, gfvr, me, aahqud, fukf, skuv, zitlo, dux, pm3qxa, sf57,