steadfastopinion

noun
UK /ˈstɛdfɑːst əˈpɪnjən/
US /ˈstɛdfæst əˈpɪnjən/

A belief that you hold on to and do not change.

Her steadfast opinion about sharing toys never changed, even when others disagreed.


OTHER MEANINGS

2. A judgment someone keeps firmly even when others try to change it.

His steadfast opinion on the best game made the debate last all afternoon.

3. A steady way of thinking that stays the same over time.

The team's steadfast opinion about practice helped them win.

4. A strong personal view that does not waver.

Grandpa's steadfast opinion about eating breakfast never changed.