- Having no known name or identity.
- Not named or identified.
From the greek word "anōnymos" meaning "having no name".
- The letter was written by an anonymous person.
- The donation was made by an anonymous benefactor.
- The author's name was anonymous on the manuscript.
- He chose to remain anonymous in the newspaper article.
- The call was made by an anonymous caller.
Some random words: biomedical, archway, positive