noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   Abbreviation of unique identifier. abbreviation, alt-of
2. 2
   Alternative form of UID. alt-of, alternative
3. 3
   Abbreviation of user ID (identifier/identification number). abbreviation, alt-of
4. 4
   Abbreviation of unique identification number. India, abbreviation, alt-of

Synonyms

All synonyms

unique identifierunique identifier

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.