thank
verb
θæŋk 
θæŋk to tell somebody that you are grateful for something
thank somebody for something I must write and thank Mary for the present.In his speech, he thanked everyone for all their hard work.thank somebody for doing something She said goodbye and thanked us for coming.thank somebody There's no need to thank me—I enjoyed doing it.Idioms
have somebody to thank (for something)
used when you are saying who is responsible for something
I have my parents to thank for my success.I'll thank you for something/to do something
(formal) used to tell somebody that you are annoyed and do not want them to do somethingI'll thank you to mind your own business.
thank God/goodness/heaven(s) (for something)
used to say that you are pleased about something
Thank God you're safe!‘Thank goodness for that!’ she said with a sigh of relief.Thanks heavens I've found my keys.Help
Some people find the phrase thank God offensive.thank your lucky stars
to feel very grateful and lucky about something
Just thank your lucky stars you weren't in the house at the time.somebody won't thank you for something
used to say that somebody will not be pleased or will be annoyed about something
John won't thank you for interfering.