adj. 25B6; adjective STEADY, fixed, resolute, resolved, firm, steadfast, unswerving, unfaltering, untiring, tireless, indefatigable, unyielding, relentless, unremitting, unrelenting, sustained.
unsteady.
UNWAVERING
Meaning of UNWAVERING in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012