Eagre is a 5 letter English word. It's valid Scrabble word worth 6 points. It's valid Words with friends word worth 7 points.
You can make 46 anagrams from letters in eagre (aeegr).
1640-50; apparently representing earlier agar, ager, obscurely akin to hyger, higre; (compare Anglo-Latin (12th century) higra the tidal bore of the Severn); compared with Old English ēgor, e
eagre is the old English word for vinegar, which is just “wine-eagre.”
The tide of fashion was rushing like an eagre "up to the Park."
The other name by which the phenomenon is known, “eagre,” is also of unknown origin.
Dryden, who had noticed it in the river Trent, calls it the "eagre."