The Collaborative International Dictionary of English v.0.48:
Eger \E"ger\, Egre \E"gre\, a. [See Eager.] Sharp; bitter; acid; sour. [Obs.] [1913 Webster] The egre words of thy friend. --Chaucer. [1913 Webster]The Collaborative International Dictionary of English v.0.48:
Eger \E"ger\, n. An impetuous flood; a bore. See Eagre. [1913 Webster]