noun ·2 syllables ·Rare ·Advanced level

Definitions

Noun

1. 1
   plural of ism form-of, plural
2. 2
   Initialism of Information Security Management System. Internet, abbreviation, alt-of, initialism
3. 3
   plural of ISM form-of, plural

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