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Webster 1913 Edition
Glaver
Glav′er
,Verb.
 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.
Webster 1828 Edition
Glaver
GLAV'ER
,Verb.
I.
  To flatter; to wheedle.  [Little used and vulgar.]
Definition 2025
glaver
glaver
English
Verb
glaver (third-person singular simple present glavers, present participle glavering, simple past and past participle glavered)
-  (obsolete) To prate; to jabber; to babble.
- Here many, clepid filosophirs, glavern diversely. — Wyclif.
 
 -  (obsolete) To flatter; to wheedle.
- Some slavish, glavering, flattering parasite. — South.