noun. ['ˈkaʊˈtaʊ, ˈkoʊˈtoʊ'] a former Chinese custom of touching the ground with the forehead as a sign of respect or submission.
verb. ['ˈkaʊˈtaʊ, ˈkoʊˈtoʊ'] try to gain favor by cringing or flattering.
verb. ['ˈkaʊˈtaʊ, ˈkoʊˈtoʊ'] bend the knees and bow in a servile manner.