respect (someone's) opinion

Translations
уважать (чьё-то) мнение
Even if you disagree, you should respect his opinion.
Даже если ты не согласен, ты должен уважать его мнение.
Definitions
To acknowledge and value another person's beliefs, thoughts, or viewpoints, even if one does not necessarily agree with them.
Words
opinion

noun
мнение
respect

verb
уважать