Glaver \Glav"er\, v. i. [Of Celtic origin; cf. W. glafr
flattery.]
1. To prate; to jabber; to babble. [Obs.]
Here many, clepid filosophirs, glavern diversely.
--Wyclif.
2. To flatter; to wheedle. [Obs.]
Some slavish, glavering, flattering parasite.
--South.