a. | 1. | Firmly fixed or established; fast fixed; firm. |
2. | Not fickle or wavering; constant; firm; resolute; unswerving; steady. |
Adj. | 1. | steadfast - marked by firm determination or resolution; not shakable; "firm convictions"; "a firm mouth"; "steadfast resolve"; "a man of unbendable perseverence"; "unwavering loyalty" |
2. | steadfast - firm and dependable especially in loyalty; "a steadfast ally"; "a staunch defender of free speech"; "unswerving devotion"; "unswerving allegiance" Synonyms: staunch, unswerving |