چالاكی

ćālākī, s.f. Activity, alertness, smartness; quickness, speed, agility, celerity; expertness, dexterity, skill; cleverness, ingenuity; sharpness; vigilance; astuteness, artfulness, cunning; sharp practice, trickery; stratagem, manœuvre:—ćālākī-se, adv. Astutely, artfully, craftily, by unfair means:—ćālākīkarnā(-se), To practise cunning or artfulness, to overreach; to be beforehand (with); to avoid or elude by artifice.