The word(s) "speak" appears 76 time(s) in 70 verse(s) in Quran in Muhammad Habib Shakir translation.

(41) And when those who disbelieve see you, they do not take you but for one to be scoffed at: Is this he who speaks of your gods? And they are deniers at the mention of the Beneficent Allah.

(42) They said: We heard a youth called Ibrahim speak of them.

(43) He said: Surely (some doer) has done it; the chief of them is this, therefore ask them, if they can speak.

(44) Then they were made to hang down their heads: Certainly you know that they do not speak.

(45) So We revealed to him, saying: Make the ark before Our eyes and (according to) Our revelation; and when Our command is given and the valley overflows, take into it of every kind a pair, two, and your followers, except those among them against whom the word has gone forth, and do not speak to Me in respect of those who are unjust; surely they shall be drowned.

(46) And We do not lay on any soul a burden except to the extent of its ability, and with Us is a book which speaks the truth, and they shall not be dealt with unjustly.

(47) Haply I may do good in that which I have left. By no means! it is a (mere) word that he speaks; and before them is a barrier until the day they are raised.

(48) He shall say: Go away into it and speak not to Me;

(49) And the word shall come to pass against them because they were unjust, so they shall not speak.

(50) Or, have We sent down upon them an authority so that it speaks of that which they associate with Him?