Eaglets are commonly known as baby eagles, but there are several other synonyms that can be used to refer to these young birds. One option is eyries, which is another word for the nest where eaglets are hatched and raised. Another synonym is fledglings, which refers to any young bird that has recently left the nest and is learning to fly. Hatchlings is another suitable term, as this refers specifically to eaglets that have just hatched. Finally, one could refer to young eagles as nestlings, which describes any bird that is still confined to its nest.