Englishfor English speakers
received
—
adjective
widely accepted as true or worthy
a received moral idea
Received political wisdom says not; surveys show otherwise
— Economist
—
adjective
(= standard)
conforming to the established language usage of educated native speakers; (American); (British)
standard English
received standard English is sometimes called the King's English
opinion
Noun
—
An opinion is a personal idea, a person’s thoughts on a topic.
You gave your opinion of the case.