Udonym 

Short for “Urban Dictionary Pseudonym”

My Udonym is TheFortrableBastian2024

Udonym by TheFortrableBastian2024 September 24, 2024

Unonymous 

A state in which everyone present has a shared opinion on a subject, but nobody openly admits it.

After an awkward silence, it was obvious that the chums had come to a unonymous decision regarding what to do with the corpse.

Unonymous by Tom Rolfe October 31, 2007

unonym

Any word which just has a one-letter change from another word.

Etymology: Unus-Latin-one + onym-greek-name

"Sam Spam" is not a pun but a unonym, adding just an "p" to the second word.

unonym by Jonathan Sagnella February 16, 2006

unonymous 

A noxious idea or act that everyone agrees with, but that no one has the guts to openly agreeing with.

Those frat boys were unonymously racist and biggoted.

unonymous by AZo September 7, 2005

unonymous 

adjective of unonym.

The Clever Cleaver brothers are famous for having a unonymous name.

unonymous by Jonathan Sagnella April 3, 2006