falter in

falter in something

to fail in doing something; to exhibit a lack of something, such as faith, loyalty, perseverance, etc. He did not falter in his effort to see the project through to the end. I promised not to falter in my loyalty.

Common Names:

Name	Pronounced	Usage
Filippa	fee-LIP-pah (Swedish)	Russian, Greek, Swedish, Italian
Janice	JAN-is	English
Kendrick	KEN-drik	English
Ransom	['rænsəm]
Reima	RAY-mah	Finnish
Alger	['ældʒə]