The word(s) "test" appears 76 time(s) in 70 verse(s) in Quran in Muhammad Pickthal translation.

(41) And those who accuse honourable women but bring not four witnesses, scourge them (with) eighty stripes and never (afterward) accept their testimony - They indeed are evil-doers -

(42) As for those who accuse their wives but have no witnesses except themselves; let the testimony of one of them be four testimonies, (swearing) by Allah that he is of those who speak the truth;

(43) On the day when their tongues and their hands and their feet testify against them as to what they used to do,

(44) We never sent before thee any messengers but lo! they verily ate food and walked in the markets. And We have appointed some of you a test for others: Will ye be steadfast? And thy Lord is ever Seer.

(45) It may be that thou tormentest thyself (O Muhammad) because they believe not.

(46) Those are they for whom is the worst of punishment, and in the Hereafter they will be the greatest losers.

(47) They said: We augur evil of thee and those with thee. He said: Your evil augury is with Allah. Nay, but ye are folk that are being tested.

(48) He said: Lo! I fain would marry thee to one of these two daughters of mine on condition that thou hirest thyself to me for (the term of) eight pilgrimages. Then if thou completest ten it will be of thine own accord, for I would not make it hard for thee. Allah willing, thou wilt find me of the righteous.

(49) And We verily gave the Scripture unto Moses after We had destroyed the generations of old: clear testimonies for mankind, and a guidance and a mercy, that haply they might reflect.

(50) Otherwise, if disaster should afflict them because of that which their own hands have sent before (them), they might say: Our Lord! Why sentest Thou no messenger unto us, that we might have followed Thy revelations and been of the believers?