IPA: /flɛdʒ/
KK: /flɛdʒ/
To develop the feathers needed to fly, usually referring to young birds.
The baby birds will fledge and leave the nest in a few weeks.
Past: fledged
Past Participle: fledged
To take care of a young bird until it is ready to fly, or to provide something with feathers.
The mother bird will fledge her chicks until they can fly on their own.
Past: fledged
Past Participle: fledged
Fledge originates from Old English 'fledgian', meaning to grow feathers or to acquire feathers. The word describes the process of a young bird developing feathers necessary for flight.
Think of a young bird 'growing feathers' — that's what fledge means, to prepare for flight.