anonymous

adjective

anon·​y·​mous ə-ˈnä-nə-məs 

1

: of unknown authorship or origin

an anonymous tip

2

: not named or identified

an anonymous author

They wish to remain anonymous.

3

: lacking individuality, distinction, or recognizability

the anonymous faces in the crowd

… the gray anonymous streets …

—William Styron

anonymousness noun

Synonyms

• certain
• given
• one
• some
• unidentified
• unnamed
• unspecified

Examples of anonymous in a Sentence

The donor wishes to remain anonymous.

An anonymous buyer purchased the painting.

The college received an anonymous gift.

He made an anonymous phone call to the police.

The reporter got an anonymous tip.

His was just another anonymous face in the crowd.

Recent Examples on the Web

He Was Hit by Car Following Sims' death, an anonymous user created a Change.org position urging the installation of a traffic light in the area. —Ingrid Vasquez, Peoplemag, 3 May 2024

Local authorities believe Lozano may have targeted other victims, and officials are asking anyone with information to contact San Bernardino County Sheriff’s Deputy Frankie Zavala with the Hesperia station at [phone] or to call an anonymous tip line at 1-800-78-CRIME (27463). —Jireh Deng, Los Angeles Times, 3 May 2024

Word History

Etymology

Late Latin anōnymos, anōnymus "lacking a name" (borrowed from Greek anṓnymos "lacking a name, unnamed, not well-known or remembered," from an- an- + -ōnymos, derivative in adjectival compounds of ónoma, Doric and Aeolic dialects ónyma "name") + -ous — more at name entry 1

First Known Use

1563, in the meaning defined at sense 1

Kids Definition

anonymous

adjective

anon·​y·​mous ə-ˈnän-ə-məs 

1

: not named or identified

the donor remained anonymous

2

: made or done by someone unknown

anonymous gifts

an anonymous poem

anonymously adverb

anonymousness noun

Etymology

from Latin anonymus "anonymous," from Greek anonymos (same meaning), from an-, a- "not, without" and onyma, onoma "name" — related to synonymous