The word(s) "both" appears 78 time(s) in 73 verse(s) in Quran in Muhammad Habib Shakir translation.

(11) And if you fear a breach between the two, then appoint judge from his people and a judge from her people; if they both desire agreement, Allah will effect harmony between them, surely Allah is Knowing, Aware.

(12) And if they separate, Allah will render them both free from want out of His ampleness, and Allah is Ample-giving, Wise.

(13) O you who believe! be maintainers of justice, bearers of witness of Allah's sake, though it may be against your own selves or (your) parents or near relatives; if he be rich or poor, Allah is nearer to them both in compassion; therefore do not follow (your) low desires, lest you deviate; and if you swerve or turn aside, then surely Allah is aware of what you do.

(14) Two men of those who feared, upon both of whom Allah had bestowed a favor, said: Enter upon them by the gate, for when you have entered it you shall surely be victorious, and on Allah should you rely if you are believers.

(15) They said: O Musa! we shall never enter it so long as they are in it; go therefore you and your Lord, then fight you both surely we will here sit down.

(16) And relate to them the story of the two sons of Adam with truth when they both offered an offering, but it was accepted from one of them and was not accepted from the other. He said: I will most certainly slay you. (The other) said: Allah only accepts from those who guard (against evil).

(17) And the Jews say: The hand of Allah is tied up! Their hands shall be shackled and they shall be cursed for what they say. Nay, both His hands are spread out, He expends as He pleases; and what has been revealed to you from your Lord will certainly make many of them increase in inordinacy and unbelief; and We have put enmity and hatred among them till the day of resurrection; whenever they kindle a fire for war Allah puts it out, and they strive to make mischief in the land; and Allah does not love the mischief-makers.

(18) The Messiah, son of Marium is but an apostle; apostles before him have indeed passed away; and his mother was a truthful woman; they both used to eat food. See how We make the communications clear to them, then behold, how they are turned away.

(19) O you who believe! call to witness between you when death draws nigh to one of you, at the time of making the will, two just persons from among you, or two others from among others than you, if you are travelling in the land and the calamity of death befalls you; the two (witnesses) you should detain after the prayer; then if you doubt (them), they shall both swear by Allah, (saying): We will not take for it a price, though there be a relative, and we will not hide the testimony of Allah for then certainly we should be among the sinners.

(20) Then if it becomes known that they both have been guilty of a sin, two others shall stand up in their place from among those who have a claim against them, the two nearest in kin; so they two should swear by Allah: Certainly our testimony is truer than the testimony of those two, and we have not exceeded the limit, for then most surely we should be of the unjust.