Used as a polite closing before the signature at the end of a formal letter, or to describe something said or felt in a genuine, honest way.
“Sincerely, Robert Chen, Customer Service Manager”
“I sincerely appreciate your patience while we resolved this matter.”
You will see 'Sincerely,' followed by a name at the end of nearly every letter in Reading Part 1. It signals that the body of the letter has ended, which helps you separate the main content from the signature block when scanning for information.
Synonyms: genuinely, truly, yours truly