B2adverbformalworklanguage
US/sɪnˈsɪr.liː/
UK/sɪnˈsɪə.li/
in a way that shows you really mean what you say; also used to end a formal letter
In context
I sincerely apologize for the delay in answering your email.
We sincerely hope that you will join us at the conference.
End your formal letter with Sincerely, followed by your name and job title.
Words that go with sincerely
adverb + verb
- sincerely apologizeWe sincerely apologize for the inconvenience.
- sincerely hopeI sincerely hope the problem is solved soon.
- sincerely believeThey sincerely believe the plan will work.
- sincerely regretThe company sincerely regrets the error.
- sincerely thankI sincerely thank everyone who helped with the event.
adverb + adjective
- sincerely gratefulWe are sincerely grateful for your support.
Common mistakes
Incorrect:
I sincere apologize for the delay.Correct: I sincerely apologize for the delay.