(slang) Alternative spelling of cool

(obsolete, costermongers) To look; to pay attention to with one’s eyes.

plural of Kool

A surname from Dutch.

(US) A sweet, non-carbonated drink made with artificial flavors.

A fad or ideology that is adopted unquestioningly, ignoring its hidden dangers or disadvantages.

plural of Kool-Aid

Alternative form of Kool-Aid (unquestioned fad or ideology).

plural of kool-aid

(chiefly US, colloquial, derogatory) To come under the influence of a leader, organization, or movement to the point of believing uncritically in an espoused idea or ideology.