falter

As nouns the difference between lumber and falter

is that lumber is (uncountable) wood intended as a building material while falter is butterfly.

As a verb lumber

is to move clumsily.

As a verb languish

is to lose strength and become weak; to be in a state of weakness or sickness.

As a noun falter is

butterfly.

As verbs the difference between suffer and falter

is that suffer is to undergo hardship while falter is to waver or be unsteady.

As a noun falter is

unsteadiness.

As a noun falter

is unsteadiness.

As a verb falter

is to waver or be unsteady.

As an adjective indecisive is

not decisive; not marked by promptness or decision.

As a noun falter

is butterfly.

As a verb mounch is

.

As nouns the difference between falter and limb

is that falter is unsteadiness while limb is a major appendage of human or animal, used for locomotion (such as an arm, leg or wing).

As verbs the difference between falter and limb

is that falter is to waver or be unsteady while limb is to remove the limbs from an animal or tree.

As nouns the difference between jitter and falter

is that jitter is a nervous action; a tic or jitter can be (computing) a program or routine that performs jitting while falter is butterfly.

As a verb jitter

is to be nervous.

As nouns the difference between balk and falter

is that balk is ridge, an unplowed strip of land while falter is butterfly.

As a verb balk

is (archaic) to pass over or by or balk can be to indicate to fishermen, by shouts or signals from shore, the direction taken by the shoals of herring.

As an adjective steadfast

is fixed or unchanging; steady.

As a noun falter is

butterfly.

As nouns the difference between falter and hobble

is that falter is butterfly while hobble is short straps tied between the legs of unfenced horses, allowing them to wander short distances but preventing them from running off.

As a verb hobble is

to fetter by tying the legs; to restrict (a horse) with hobbles.