anonymous
UK[əˈnɒnɪməs]US[əˈnɑːnɪməs]
adj
(of a person) not identified by name; of unknown name.
adj
having no outstanding, individual, or unusual features; unremarkable or impersonal.
Morpheme Breakdown
an
onym
ous
an
without
onym
name
ous
adjective suffix
Etymology
The word "anonymous" has a direct lineage from Greek, formed from the negative prefix an- and ōnyma (name), literally meaning "nameless" or "without a name". It entered English in the late 16th century via Latin anonymus, which itself was borrowed from Greek anōnymos. The core semantic logic has remained remarkably stable: the concept of lacking a specific identifier or authorial attribution. This etymological transparency makes the modern abstract meanings—from an unnamed donor to an unremarkable building—a clear extension of its original literal sense.
Analysis
Structure: an (without) + onym (name) + ous (adjective suffix)
- an: A Greek prefix meaning "without" or "not".
- onym: A morpheme from Greek onyma, a variant of onoma, meaning "name".
- ous: An English suffix from Latin -osus, used to form adjectives meaning "full of" or "having the qualities of".
Examples
The donation was made by an anonymous benefactor.
He received an anonymous letter threatening to expose his secret.
The vast housing estate was a collection of anonymous concrete blocks.