• IPA: /flɛdʒ/

fledge (fledges, present participle fledging; past and past participle fledged)

1. (transitive) To care for a young bird until it is capable of flight.
2. (intransitive) To grow, cover or be covered with feathers.
3. (transitive) To decorate with feathers.
4. (intransitive) To complete the last moult and become a winged adult insect.

• fletch
• fletcher
• fligger

fledge (not comparable)

1. (archaic) Feathered; furnished with feathers or wings; able to fly.
   • 1667, John Milton, “Book 3”, in Paradise Lost. A Poem Written in Ten Books, London: Printed [by Samuel Simmons], and are to be sold by Peter Parker […] [a]nd by Robert Boulter […] [a]nd Matthias Walker, […], OCLC 228722708 ↗; republished as Paradise Lost in Ten Books: The Text Exactly Reproduced from the First Edition of 1667: […], London: Basil Montagu Pickering […], 1873, OCLC 230729554 ↗:

     his shoulders, fledge with wings