noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   Initialism of jet propellant 5; the higher-flashpoint jet fuel used by the U.S. Navy. abbreviation, alt-of, initialism, uncountable

Synonyms

All synonyms

avcat

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