airily

/ˈɛrəli/
adverb
  1. In a light, cheerful, and carefree manner.
    • He airily waved his hand and promised everything would be fine.
    • The children skipped airily down the path, laughing and singing.
    • She airily dismissed the criticism, saying it didn't matter.
Antonyms
What does "airily" mean? | whatsthatwordmean | whatsthatwordmean