Xr

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Initialism of extended reality. abbreviation, alt-of, initialism
  2. 2
    Initialism of extended release. abbreviation, alt-of, initialism

    "Adderall-XR"

Synonyms

All synonyms
augmented realitymixed reality

Antonyms

All antonyms
IR

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