Double-dealing and Let-down

Double-dealing noun - The inclination or practice of misleading others through lies or trickery.

Let-down and double-dealing are semantically related In some cases you can use "Let-down" instead a noun phrase "Double-dealing".

Double-dealing and let-down are semantically related in betrayal topic. Sometimes you can use "Double-dealing" instead a noun phrase "Let-down", if it concerns topics such as exhibition of disloyalty.