#1
steadfast s. [
firm, steady, stiff, unbendable, unfaltering, unshakable, unwavering] marked by firm determination or resolution; not shakable; "firm convictions"; "a firm mouth"; "steadfast resolve"; "a man of unbendable perseverence"; "unwavering loyalty"
. wn #2
steadfast s. [
staunch, unswerving] firm and dependable especially in loyalty; "a steadfast ally"; "a staunch defender of free speech"; "unswerving devotion"; "unswerving allegiance"
. wn