Wordnet 3.0
NOUN (1)
1.
a young eagle;
The Collaborative International Dictionary of English v.0.48:
Eaglet \Ea"glet\, n. [Cf. OF. aiglet.] (Zo["o]l.)
A young eagle, or a diminutive eagle.
[1913 Webster]
WordNet (r) 3.0 (2006):
eaglet
n 1: a young eagle