Definition of feather-brain in English:



  • A silly or absent-minded person.

    ‘You feather-brain! Surely you checked when you booked the holiday?’
    • ‘He has pet names for her such as skylark, squirrel and featherbrain.’
    • ‘This book is an intriguing read if you are a featherbrain.’
    • ‘The feather-brain loony is planning his next stunt, but it's top secret.’