Pondage
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 The small water storage behind the weir of a run-of-the-river hydroelectric power plant. countable, uncountable
- 2 The water in a reservoir. countable, uncountable
Etymology
From pond + -age.
Related phrases
More for "pondage"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.