Root of the כבס kâbaç family (1 member).

To wash textiles thoroughly, particularly by vigorous means such as trampling or beating—the standard method of cleaning cloth in the ancient Near East; by extension, to cause to become clean or purified. The verb commonly signifies laundering garments, especially in preparation for ritual or social occasions, and can carry the nuance of ritual purification in certain literary contexts.

Etymology Root is כ-ב-ס (כָּבַס), denoting the action of washing or cleansing, particularly of fabrics. The root reflects a process of forceful washing, traditionally achieved by trampling or agitating textiles in water. The development of the verb may relate to the physical process of treading on garments to clean them.

Reflexes  · not yet grouped by proto-form

LanguageWordMeaningSegmentationRoot
Embu gosa to wash -os-
Kamba kosa to wash -os-
Kikuyu gũosa to wash -os-
Meru koosa to wash -os-
Swahili kuosha to wash osha