tunefully

/ˈtunfəli/
adverb
  1. In a melodious or pleasant-sounding way.
    • She sang tunefully, filling the room with joy.
    • The flute played tunefully in the quiet evening air.
    • The children hummed tunefully as they walked home.
Antonyms
What does "tunefully" mean? | whatsthatwordmean | whatsthatwordmean