For uwsh; to hasten, i.e. Succor -- speak in season.
see HEBREW uwsh
H5790. uth
עוּת verb very dubious; only in דָּבָר אֶתיָֿעֵף לָעוּת לָדַעַת Isaiah 50:4 usually to help, so Ges Del Di RyKau and others, but in that case an Aramaism (Aramaic *עות = Arabic , q. v. below עוּשׁ); text probably corrupt, ᵐ5 OortThT 1891, 469 לְעִתּוֺ, and strike out אֶתיָֿעֵף; Klo CheComm. לִרְעוֺת 'teach, edify,' Gr לַעֲנוֺת, CheHpt. לְהַחֲיוֺת.