Btx

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Initialism of (mixture of) benzene, toluene, and xylenes. abbreviation, alt-of, initialism
  2. 2
    Abbreviation of botulinum toxin. abbreviation, alt-of

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