deriv(all examples of usage in modEgAr, accord. to BadawiHinds1986):
►EgAr ʕarabiyyaẗ šuruk, unsound car;
►EgAr filūs šuruk, counterfeit money; ►EgAr šarrak, vb. II, 1 to render unsound or useless; 2 to reject as medically unfit for military service: D-stem, caus./declarative For other values attached to the root, cf. ↗šarika, ↗širk, ↗širkaẗ~šarikaẗ, ↗ĭštirākī, ↗ĭštirākiyyaẗ, ↗šarak, ↗širāk, (EgAr) ↗šurayk.