falter UK /ˈfɒltə/US /ˈfɔltəɹ/verb 7noun 1forms 5 verb7 •To waver or be unsteady; to weaken or trail off.He found his legs falter. — 1672 •To fail in distinctness or regularity of exercise; said of the mind or of thought.Here indeed the power of distinctly conceiving of space and distance falters. — 1832 •To hesitate in purpose or action.Ere her native king / Shall falter under foul rebellion's arms. — 1595 •(figurative) To lose faith or vigor; to doubt or abandon (a cause).And remember, comrades, your resolution must never falter. — 1943 •To stammer; to utter with hesitation, or in a weak and trembling manner.And here he faltered forth his last farewell. — 1807 •To stumble. •To cleanse or sift, as barley.Barley[…]clean falter'd from Hairs — 1707 noun1 •An unsteadiness.Tom, who isn't paying much attention, is suddenly caught by the falter in his voice as he reads the two lines— — 2009 formsfaltered · faltering · faltereth · falters · falterest