Fessing
Fessing is the act of confessing or admitting something, especially in informal speech. It is the present participle form of the slang verb fess, a shortened version of confess. The related phrase fess up means to admit responsibility or wrongdoing, and fessing up refers to the act of making that confession. In usage, fessing is typically found in casual conversation, informal writing, or quoted speech, rather than formal or legal contexts.
Etymology and usage: Fess is believed to have originated in American slang in the mid-20th century as
Grammar and variants: Fess and its forms are informal. Common variants include fess up (infinitive), fessing
See also: confession, admission, apologize, own up.
Notes: As slang, fessing can carry a pragmatic or humorous tone, signaling a forthcoming or reluctant admission.