The word(s) "still" appears 39 time(s) in 38 verse(s) in Quran in Muhammad Pickthal translation.

(31) Or say they: He hath invented it? Say (O Muhammad): If I have invented it, still ye have no power to support me against Allah. He is Best Aware of what ye say among yourselves concerning it. He sufficeth for a witness between me and you. And He is the Forgiving, the Merciful.

(32) Who hoard and who enjoin upon the people avarice. And whosoever turneth away, still Allah is the Absolute, the Owner of Praise.

(33) Verily ye have in them a goodly pattern for everyone who looketh to Allah and the Last Day. And whosoever may turn away, lo! still Allah, He is the Absolute, the Owner of Praise.

(34) Say (O Muhammad): Have ye thought: Whether Allah causeth me (Muhammad) and those with me to perish or hath mercy on us, still, who will protect the disbelievers from a painful doom?

(35) Lo! thy Lord knoweth how thou keepest vigil sometimes nearly two-thirds of the night, or (sometimes) half or a third thereof, as do a party of those with thee. Allah measureth the night and the day. He knoweth that ye count it not, and turneth unto you in mercy. Recite, then, of the Qur'an that which is easy for you. He knoweth that there are sick folk among you, while others travel in the land in search of Allah's bounty, and others (still) are fighting for the cause of Allah. So recite of it that which is easy (for you), and establish worship and pay the poor-due, and (so) lend unto Allah a goodly loan. Whatsoever good ye send before you for your souls, ye will find it with Allah, better and greater in the recompense. And seek forgiveness of Allah. Lo! Allah is Forgiving, Merciful.

(36) Save that which Allah willeth. Lo! He knoweth the disclosed and that which still is hidden;

(37) And by the night when it is stillest,

(38) So when thou art relieved, still toil