regretfully

/rɪˈɡrɛtfəli/
adverb
  1. In a way that shows sadness, disappointment, or guilt about something.
    • They regretfully declined the invitation due to prior plans.
    • He regretfully admitted that he had forgotten her birthday.
    • She shook her head regretfully as she looked at the broken vase.
  2. Used to express that something is unfortunate or disappointing (sentence adverb).
    • Regretfully, the concert has been canceled due to bad weather.
    • Regretfully, the old library will be torn down next month.
    • Regretfully, we cannot accept returns after 30 days.
What does "regretfully" mean? | whatsthatwordmean | whatsthatwordmean