Signed and Unsigned

Opposite meaning words

Signed adjective - Having a handwritten signature.

Usage example: a signed letter

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Unsigned is an antonym for signed.

Nearby Words: sign, signing, signer, signe

Unsigned adjective - Lacking a signature.

Usage example: the message was typewritten and unsigned

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Signed is an antonym for unsigned in participle topic.

Explosive Overclocking: If you raise a minion's stat too high, the game's number-calculation mechanicnote You may want to read about signed and unsigned data types in Wikipedia or Google; it's a rather geeky stuff will suddenly treat that number as negative.

Source: Video Game / Hearthstone: Heroes of Warcraft
The Martin episode "Goin' for Mine" was a backdoor pilot, about Pam James wanting an A&R job at a record label by trying to get an unsigned singer signed.

Source: Poorly Disguised Pilot / Live-Action TV

Cite this Source

Unsigned and Signed. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/signed/unsigned

Signed & Unsigned. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/signed/unsigned>.

Unsigned or Signed. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/signed/unsigned.

Google Ngram Viewer shows how "signed" and "unsigned" have occurred on timeline