ترادّ
1.
and
تردّإ are both synonym with
تَرَاجَعَ: (M, L:) [or nearly so; inasmuch as each implies repetition in returning:] you say, ترادّوا فِى مَسِيرٍ, meaning تَرَاجَعُوا [i. e. They returned, retired, or retreated, by degrees, or by little and little, in a journey, or march]. (TA in article ثبجر.) And ترادّ المَاءُ
The water reverted (
اِرْتَدّ [apparently by repeated refluxes]) from its channel, on account of some obstacle in its way. (A.) And ترادّ المَاءُ
فِى ظَهْرِهِ
The seminal fluid returned [by degrees] into his back, in consequence of his having been long without a wife. (L. [See also 4.])
2.
تَرَادَّا القَوْلَ [or الكَلَامَ, and فِى القَوْلِ or فى الكَلَامِ, They two disputed together, each rebutting, or rejecting, or repudiating, in reply, what the other said; they bandied words, each with the other]. (A: there immediately following the phrase رَادَّهُ
القَوْلَ [q. v.].) And ترادّا البَيْعَ
They two rejected, (S, Msb,) or dissolved, or annulled, (S,) [by mutual consent,] the sale. (S, Msb.)