Euphemisms for 'HELL' are words or phrases used to replace the word 'HELL' in order to soften its connotation. Two common euphemisms for 'HELL' are 'tarnation' and 'samhill'. 'Tarnation' is a mild oath derived from the phrase 'eternal damnation' and is often used as an exclamation of surprise or frustration. 'Samhill' is a euphemism for 'HELL' that originated in the United States in the 19th century and is still used today.