عيار aﻌyār A or iﻌyār (from عير) s. m. A mark, proof. test, standard, assay, touch. ¶ aﻌiyār (adj. superl. of عير) or عيارا aﻌiyārā, adj. Cunning, sly, shrewd, artful. s. m. A knave. A. H. عيارپن aﻌiyār-pan, s. m. Knavery, cunning, slyness. A. P. عيارگي aﻌiyār-gī, s. f. Cunning, slyness.