עָרַר , Pi. עֵירֵר (v. עִרְעֵר I) [to stir up,] to protest, contest, object. Y. Gitt. I, 43ᶜ top אם בא ועי׳ עררו בטל if the husband comes and contests (the validity of his letter of divorce), his objection is null and void. Ib. הוא ערר משנישאת הוא ע׳ וכ׳ it is all the same whether he objects after she has remarried or before it. Y. Keth. II, beg. 26ᵃ נתאלמנה מי עוֹרֵר וכ׳ if she is a widow, who objects (opposes the woman’s claim)? Gitt. I, 3 אם יש עליו עוֹרְרִים if there are contestants against it (the letter of divorce); a. fr.
Hithpa. - הִתְעָרֵר to be stirred up. Tosef. Sot. II, 2 אפי׳ … המים מִתְעָרְרִין עליה Var. (ed. Zuck. המים היה מִתְרַעְרְעִין, read: המים מתר׳ or מִתְעַרְעֲרִין) even if she goes astray twenty years afterwards, the waters will be stirred up (work injury) in her body.