Meaning of the word decorous in English

What does decorous mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

decorous

US /ˈdek.ər.əs/
UK /ˈdek.ə.rəs/

Adjective

in keeping with good taste and propriety; polite and restrained

Example:
The students maintained a decorous silence during the lecture.
Her behavior was always decorous, even in difficult situations.