Learn English idioms with meanings and examples

🌎Region: International 📊Difficulty Level:intermediate

fit as a fiddle

In very good physical condition; healthy and full of energy.

Recorded from the early 1600s. Here “fit” means “in good condition,” and “fiddle” was chosen for rhyme/alliteration rather than literal meaning; it implies being in excellent shape.

Cheerful, positive compliment meaning someone seems very healthy/energetic. Common in casual speech. Avoid using it too lightly around serious illness or sensitive situations.

  • After a week of rest, I’m fit as a fiddle and ready to go back to work.
  • Grandpa may be 80, but he’s still fit as a fiddle and walks five miles a day.
  • I thought the hike would wear her out, but she finished fit as a fiddle.
  • He looks fit as a fiddle after his surgery, which is a huge relief for the family.
  • Despite the long flight, she arrived fit as a fiddle and went straight to the meeting.

Usually used after a linking verb: “be/feel/look fit as a fiddle.” “As a fiddle” is fixed; you can vary tense/person on the verb (was/feel/looks). Often with intensifiers (right/pretty).

  • in tip-top shape
  • in great shape
  • as fit as a butcher’s dog
  • healthy as a horse
  • in the pink
  • ill
  • sick as a dog
  • under the weather
  • in poor health