slack

باللغة العربية: ارتِخاء، جُزْء مُرْتَخٍ

1. The part of anything that hangs loose, having no strain upon it. (uncountable) · the slack of a rope or of a sail· take in the slack
2. A dip in a surface. (countable, uncountable)
3. In particular, a shallow dell or hollow; a dip in the surface of terrain, such as between hills. (countable, uncountable)
4. A low-lying marsh or a pool, especially a tidal or intermittent one which periodically fills and drains. (countable)
5. Forbearance; lenience; gracious allowance. (uncountable) · cut [someone] some slack [= cut them a break]
6. Unconditional listening attention given by client to patient. (uncountable)

الجمع slacks