To diminish or impair in quality, character, or value:
To undergo decomposition, especially organic decomposition; decay.
To make or become putrid or rotten; decompose
To make or become dull.
To grow embittered; rankle
To become downcast or pine away in longing:
To deteriorate or spoil, as through disuse
To kill by cutting off the supply of air from; suffocate; smother; choke
To grow or sprout as a plant does.
To run at a slow speed or out of gear. Used of a motor or motor vehicle.
To be idle; loaf:
To wait for or obtain a ride to work by standing at a roadside hoping to be picked up by a driver who needs another passenger to use the HOV lanes of a highway.
Find another word for stagnate. In this page you can discover 18 synonyms, antonyms, idiomatic expressions, and related words for stagnate, like: deteriorate, rot, putrefy, decay, dull, fester, languish, rust, stifle, vegetate and boom.