noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   The point of debouch of a watercourse countable, uncountable
2. 2
   Opening or emptying into another part countable, uncountable
3. 3
   The act, or the result of debouching countable, uncountable

Synonyms

All synonyms

belchburstcascadedebouchureeruptionflare up

Etymology

From debouch + -ment.

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