Words similar to sincerely

Example sentences for: sincerely

How can you use “sincerely” in a sentence? Here are some example sentences to help you improve your vocabulary:

Sincerely,
--Sincerely,
(While Prudie is sincerely happy for you and the missis, your breakfast cereal reference suggests another difficulty altogether, but we'll leave that alone for now.)
Sincerely,--Anxious in Austin