thank

verb
UK /θæŋk/
US /θæŋk/

To tell someone you are happy about what they did.

I thank my mom for making me lunch.


OTHER MEANINGS

2. To say words of gratitude to someone.

She thanked the teacher for her help.

3. To hold someone responsible for something.

You have only yourself to thank for this mess.

4. An expression of gratitude, usually in the plural.

He sent thanks to everyone who came.