steadfast commitment

noun phrase
UK /ˈstɛdfɑːst kəˈmɪtmənt/
US /ˈstɛdfæst kəˈmɪtmənt/

A strong promise to keep doing something and never give up.

Her steadfast commitment to practicing piano every day made her a great player.


OTHER MEANINGS

2. A steady promise to stay loyal to a person or team.

His steadfast commitment to his friends never changed.

3. A firm decision to finish a hard task no matter what.

The team showed steadfast commitment to finishing the project on time.

4. A strong, unchanging promise to a belief or cause.

She showed steadfast commitment to protecting animals.