The word(s) "able" appears 143 time(s) in 135 verse(s) in Quran in Muhammad Pickthal translation.

(11) Divorce must be pronounced twice and then (a woman) must be retained in honour or released in kindness. And it is not lawful for you that ye take from women aught of that which ye have given them; except (in the case) when both fear that they may not be able to keep within the limits (imposed by) Allah. And if ye fear that they may not be able to keep the limits of Allah, in that case it is no sin for either of them if the woman ransom herself. These are the limits (imposed by) Allah. Transgress them not. For whoso transgresseth Allah's limits: such are wrong-doers.

(12) And if he hath divorced her (the third time), then she is not lawful unto him thereafter until she hath wedded another husband. Then if he (the other husband) divorce her it is no sin for both of them that they come together again if they consider that they are able to observe the limits of Allah. These are the limits of Allah. He manifesteth them for people who have knowledge.

(13) Or (bethink thee of) the like of him who, passing by a township which had fallen into utter ruin, exclaimed: How shall Allah give this township life after its death? And Allah made him die a hundred years, then brought him back to life. He said: How long hast thou tarried? (The man) said: I have tarried a day or part of a day. (He) said: Nay, but thou hast tarried for a hundred years. Just look at thy food and drink which have not rotted! Look at thine ass! And, that We may make thee a token unto mankind, look at the bones, how We adjust them and then cover them with flesh! And when (the matter) became clear unto him, he said: I know now that Allah is able to do all things.

(14) O ye who believe! When ye contract a debt for a fixed term, record it in writing. Let a scribe record it in writing between you in (terms of) equity. No scribe should refuse to write as Allah hath taught him, so let him write, and let him who incurreth the debt dictate, and let him observe his duty to Allah his Lord, and diminish naught thereof. But if he who oweth the debt is of low understanding, or weak, or unable himself to dictate, then let the guardian of his interests dictate in (terms of) equity. And call to witness, from among your men, two witnesses. And if two men be not (at hand) then a man and two women, of such as ye approve as witnesses, so that if the one erreth (through forgetfulness) the other will remember. And the witnesses must not refuse when they are summoned. Be not averse to writing down (the contract) whether it be small or great, with (record of) the term thereof. That is more equitable in the sight of Allah and more sure for testimony, and the best way of avoiding doubt between you; save only in the case when it is actual merchandise which ye transfer among yourselves from hand to hand. In that case it is no sin for you if ye write it not. And have witnesses when ye sell one to another, and let no harm be done to scribe or witness. If ye do (harm to them) lo! it is a sin in you. Observe your duty to Allah. Allah is teaching you. And Allah is knower of all things.

(15) Unto Allah (belongeth) whatsoever is in the heavens and whatsoever is in the earth; and whether ye make known what is in your minds or hide it, Allah will bring you to account for it. He will forgive whom He will and He will punish whom He will. Allah is able to do all things.

(16) Aforetime, for a guidance to mankind; and hath revealed the Criterion (of right and wrong). Lo! those who disbelieve the revelations of Allah, theirs will be a heavy doom. Allah is Mighty, able to Requite (the wrong).

(17) Say: O Allah! Owner of Sovereignty! Thou givest sovereignty unto whom Thou wilt, and Thou withdrawest sovereignty from whom Thou wilt. Thou exaltest whom Thou wilt, and Thou abasest whom Thou wilt. In Thy hand is the good. Lo! Thou art able to do all things.

(18) Say, (O Muhammad): Whether ye hide that which is in your breasts or reveal it, Allah knoweth it. He knoweth that which is in the heavens and that which is in the earth, and Allah is able to do all things.

(19) And hold fast, all of you together, to the cable of Allah, and do not separate. And remember Allah's favour unto you: How ye were enemies and He made friendship between your hearts so that ye became as brothers by His grace; and (how) ye were upon the brink of an abyss of fire, and He did save you from it. Thus Allah maketh clear His revelations unto you, that haply ye may be guided,

(20) And was it so, when a disaster smote you, though ye had smitten (them with a disaster) twice (as great), that ye said: How is this? Say (unto them, O Muhammad): It is from yourselves. Lo! Allah is able to do all things.