Renege

Verb

Definition: To go back on a promise, undertaking, or contract.

Synonyms: Break, Betray, Violate

Antonyms: Fulfill, Honor, Keep

Examples:

He promised to help, but then he reneged on his offer.
The company reneged on their agreement to provide the funding.

Mnemonics:

"Renege" rhymes with "renegade," which can be associated with someone breaking their promise or going against expectations.

Etymology:

Origin:

The word "renege" originated from the Middle English word "renegen," which meant to deny or renounce. It ultimately comes from the Old French word "renegier" and the Latin word "renegare," meaning to disclaim or deny.

Historical Usage:

The term "renege" has been used since the 16th century to describe the act of breaking a promise or agreement.

Related Idioms:

Idiom:

"Reneged on their word"

Explanation:

Refers to someone going back on their promise or commitment.

Misconceptions:

Misconception:

Confusing "renege" with "renege on"

Explanation:

"Renege on" is the correct phrase to use when referring to breaking a promise or contract. The word "on" signifies the action of going back on something.