user id

Fetched 2026-10-26 (cache).

Synonyms: userid

Antonyms: userid

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{synonym of|en|username}}.
2. {{lb|en|computing}} A a number used to uniquely identify an individual [[user]] on a [[computer system]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.