noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   A hybrid tenor trombone in B♭ that has both a slide like a standard trombone and a set of valves like a valve trombone.

Synonyms

All synonyms

double trombone

Etymology

Blend of super- + trombone.

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