The word(s) "chief" appears 78 time(s) in 70 verse(s) in Quran in Mohsin Khan translation.

(41) And the chiefs of his people who disbelieved and denied the Meeting in the Hereafter, and whom We had given the luxuries and comforts of this life, said: "He is no more than a human being like you, he eats of that which you eat, and drinks of what you drink.

(42) To Fir'aun (Pharaoh) and his chiefs, but they behaved insolently and they were people self-exalting (by disobeying their Lord, and exalting themselves over and above the Messenger of Allah).

(43) [Fir'aun (Pharaoh)] said to the chiefs around him: "Verily! This is indeed a well-versed sorcerer.

(44) [Fir'aun (Pharaoh)] said: "You have believed in him before I give you leave. Surely, he indeed is your chief, who has taught you magic! So verily, you shall come to know. Verily, I will cut off your hands and your feet on opposite sides, and I will crucify you all."

(45) "And follow not the command of Al-Musrifun [i.e. their chiefs: leaders who were polytheists, criminals and sinners],

(46) "Who make mischief in the land, and reform not."

(47) "And defraud not people by reducing their things, nor do evil, making corruption and mischief in the land.

(48) She said: "O chiefs! Verily! Here is delivered to me a noble letter,

(49) She said: "O chiefs! Advise me in (this) case of mine. I decide no case till you are present with me (and give me your opinions)."

(50) [Then Sulaiman (Solomon) said to the chief of her messengers who brought the present]: "Go back to them. We verily shall come to them with hosts that they cannot resist, and we shall drive them out from there in disgrace, and they will be abased."