Blub
Here is the meaning and Word Scramble Game information for Blub
BLUB8 is a valid Scrabble Word in NWL, formerly TWL (USA, Thailand, Canada)
BLUB8 is a valid Scrabble Word in CSW, formerly SOWPODS (Other Countries)
BLUB12 is a valid word in WWF
(v. t. & i.) To swell; to puff out, as with weeping.