Excretin
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 A non-nitrogenous crystalline substance, formerly thought to be present in small quantities in human feces. dated, uncountable
Etymology
From excrete + -in.
More for "excretin"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.