abrasive
/əˈbɹeɪ.sɪv/adjective
Harsh and unpleasant in the way one treats or speaks to others.
Example sentences
- “His abrasive remarks upset several of his coworkers.”
- “Her abrasive manner made it hard for her to keep an assistant for long.”
The literal sense describes sandpaper. Calling a person abrasive borrows that image: their manner scrapes on everyone around them.