Reading
Shortcuts
Home
All Articles
Read from Another Site
Sources
Wikipedia
Simple Wikipedia
VOA Learning English
Futurity
The Conversation
MIT News
Harvard Gazette
Cambridge News
YDS/YÖKDİL Passages
Topics
Technology
Engineering
Business
Economics
Human
Health
Energy
Biology
Nature
Space
Log in
Sign up
History
Add
I'm afraid
• used to express polite or formal apology or regret.
• "I'm afraid I don't understand"
Similar:
sorry
,
sad
,
distressed
,
regretful
,
apologetic
,
unhappy
,
remorseful
,
rueful
,