devotion
nounUK /dɪˈvəʊʃən/
US /dɪˈvoʊʃən/
Devotion is strong love and care for someone or something.
Her devotion to her little brother made her read him a story every night.
RELATED WORDS
OTHER MEANINGS
2. The act of giving a lot of time and effort to a task or cause.
His devotion to practice helped him become a great pianist.
3. Religious worship or prayer.
The family showed their devotion by praying together each morning.
4. A strong feeling of dedication to a person or belief.
The nurse's devotion to her patients was clear to everyone.