Blithe and Nimble

adjective

• Lacking or showing a lack of due concern.
  • usage: "spoke with blithe ignorance of the true situation"
• Carefree and happy and lighthearted.
  • usage: "was loved for her blithe spirit"; "a merry blithesome nature"; "her lighthearted nature"; "trilling songs with a lightsome heart"
  • synonyms: blithesome, lighthearted, lightsome, light-hearted

• Anglo-Saxon: Form of Blythe - joyous
• English: Form of Blythe. Joyous

adjective

• Moving quickly and lightly.
  • usage: "sleek and agile as a gymnast"; "as nimble as a deer"; "nimble fingers"; "quick of foot"; "the old dog was so spry it was halfway up the stairs before we could stop it"
  • synonyms: agile, quick, spry
• Mentally quick.
  • usage: "an agile mind"; "nimble wits"
  • synonyms: agile

• (superl.) Light and quick in motion; moving with ease and celerity; lively; swift.
• (superl.) Light and quick in motion; moving with ease and celerity; lively; swift.