i don't know any but you can go on the farlex free dictionary, type in your word, you may have to scroll down a little but it has tons of synonyms.
hesitate, delay, waver, vacillate, tumble, totter, stutter, pause, stumble, stammer
He faltered while playing the drums. It means he lost his momentum.
Falter is to hesitate as conceal is to disguise or hide, because falter is a synonym of hesitate and disguise or hide would be synonyms of conceal.
withdraw, postpone, object to, solution, adjust,
Some synonyms for the word 'wobble' include: To sway, stumble, falter, to be unsteady, totter, tremble, waver, reel. Any word that implicates being unsteady on your feet.
He began to speak but then started to falter...
The word falter is usually a verb (falter, falters, faltering, faltered) but is sometimes used as a noun. The appropriate pronoun for the noun falter is 'it'. Example sentence:A falter is human, it is not a cause for shame.
She felt her confidence falter as she stepped onto the stage.
To falter can mean to lose momentum if you falter while striving towards an end goal. But you could also falter as in lose strength.
Falter is accented on the first syllable
Reinhard Falter has written: 'Ludwig Klages'
John Philip Falter died in 1982.
John Philip Falter was born in 1910.
Martin Falter was born on 1983-11-27.