Berwi, v. to boil; to bubble
Berwol, a. boiling; bubbling
Berwr, n. cresses
Berwydd, n. a boiler; brewer
Berwydda, v. to brew
Berwyddfa, n. a brewery
Bery, n. a kite, a glead
Berysgrifen, n. brachygraphy
Beth, pron. MUTATION OF PETH; what
Beudail, n. cow dung