Words similar to regretfully

Example sentences for: regretfully

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

Both regretfully conclude that they were unprepared for this early acclaim, and that missing out on the trial and error of adolescence caused them permanent damage.
--Prudie, regretfully
I regretfully acknowledge that it may even make practical sense to have a few hired guns like Norquist, Downey, and Weber around--people of value only for their connections to power, not for any knowledge or talent.
An essay claims, regretfully, that we lose our taste for new music, food, and fashion by age 35.