... especially if infirm. UKmedical slang UK, 1998coffin hoist noun in electric line work, any type of chain hoist US,1980coffin lid noun a child. Rhyming slang for KID UK, 2000coffin nail noun ... Partridge and Beale in the appendix to the 8th edition of the Dictionary of Slang and Unconventional English and called ‘Oxford -er(s)’UK, 1955champion noun a completely inept and unlucky person SINGAPORE,2002champion ... 1989cinch noun 1 a certainty US, 1890. 2 in horse racing, a horse that isvirtually certain to winUS, 1960cinchers noun brakes US, 1942Cincy; Cinci nickname Cincinatti, Ohio US, 1899cinder...