Grammar fix
strong opinion
firm belief
A strong opinion is a belief or view that someone feels very sure about and is not easily changed.
collocationB1common
Hear it in context
Notice where the phrase sounds natural.
She has a strong opinion about climate change and often talks about it with her friends.
In my opinion, having a strong opinion on social issues is important because it shows you care and are willing to stand up for your beliefs.
Fix the pattern
One small grammar move makes it sound right.
Not: I have a strong opinion to vaccines.
Say: I have strong opinions on/about vaccines.
Opinions ON or ABOUT a topic, not 'to'.
Which sounds natural?
Tap the one a native speaker would say.
Natural; 'firmly entrenched views' is debate-club formal.
Build natural chunks
Words that usually travel with it.
strong opinions about/on
- about
- on
- express
- hold