He is stalwart and indefatigable in the service of the principles he holds dear.
With the area now on the mend, we paid these stalwart souls a visit, dressed up in the best of the New York collections.
The specter of this virus fills some of our most stalwart souls with unreasoning dread even when it is no immediate threat.
late 14c., Scottish variant of Old English stælwierðe "good, serviceable," probably a contracted compound of staðol "foundation, support" (from Proto-Germanic *stathlaz, from PIE root *sta- "to stand, set down, make or be firm;" see stet) + wierðe "good, excellent, worthy" (see worth). Another theory traces the first element of stælwierðe to Old English stæl "place," from Proto-Germanic *stælaz. In U.S. political history, applied 1877 by Blaine to Republicans who refused to give up their hostility to and distrust of the South.