gcr

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|space}} {{initialism of|en|w:galactic cosmic radiation|Galactic Cosmic Radiation}}.
2. {{lb|en|UK|rail transport}} {{initialism of|en|w:Great Central Railway}}.
3. {{lb|en|education|UK|rare}} {{initialism of|en|[[graduate|Graduate]] [[common|Common]] [[room|Room]]|qq=in certain British universities}}.

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