IPA: /ˌʌndərˈhændɪdnəs/
KK: /ʌndərˈhændɪdnəs/
The quality or state of being secretive or dishonest in actions, often to achieve a goal unfairly.
His underhandedness in the negotiations led to a loss of trust among the team members.
Underhandedness → It is formed from "under-" (meaning beneath or lower) and "hand" (from Old English "hand", meaning the part of the body used for manipulation) and the suffix "-ed" (indicating a state or condition) and "-ness" (meaning the quality of). The word describes the quality of being deceitful or dishonest, as if actions are done beneath the surface or in a hidden manner.
Think of actions that are done 'beneath' ('under-') the 'hand' — suggesting deceit or trickery. This helps you remember that 'underhandedness' refers to dishonest behavior.