noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   Initialism of range safety officer. abbreviation, alt-of, initialism
2. 2
   Initialism of registered sex offender. abbreviation, alt-of, initialism
3. 3
   Initialism of Rick Simpson Oil. abbreviation, alt-of, initialism

Synonyms

All synonyms

range safety officer

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