Refusing to relent; continuing, esp. in the face of opposition, interference, etc.; stubborn; persevering
That does not shake, tremble, totter, etc.; firm; fixed; stable
Find another word for never-ceasing. In this page you can discover 6 synonyms, antonyms, idiomatic expressions, and related words for never-ceasing, like: persistent, steady, , constant, perpetual and regular.