Grovel

flatter suck up to fawn crawl creep cower stoop humble oneself apple-polish butter up soft-soap wheedle implore beg blandish cater to court pamper truckle beseech kowtow cringe eat humble pie brown-nose bow and scrape play up to make up to eat dirt humor make much of eat crow kneel fall all over snivel prostrate revere beg for mercy kiss one’s feet