disrespectful

adjective
UK /ˌdɪs.rɪˈspekt.fəl/
US /ˌdɪs.rɪˈspekt.fəl/

Being rude and not showing kindness or respect to someone.

It is disrespectful to talk while the teacher is speaking.


OTHER MEANINGS

2. Showing a lack of proper regard for rules or authority.

His disrespectful behavior toward the referee got him a penalty.

3. Speaking or acting in a way that insults someone's feelings.

Making fun of her accent was disrespectful and hurtful.

4. Not treating something valuable or sacred with proper care.

Littering in the park is disrespectful to the community.