[English Etymology] *bhel- "to blow, swell, to thrive, bloom." 😗🌬🐡

 *bhel-  "to blow, swell." 😗🌬🐡


Eng bowl "round, low vessel to hold liquids or liquid food,"
     Old English bolla "pot, cup, bowl," 
          Proto-Germanic *bul- "a round vessel"


Eng bulk
       Old Norse bulki "a heap; ship's cargo" 
              Proto-Germanic *bul-

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 *bhel- (3) "to thrive, bloom.


Eng blade
   Old English blæd "a leaf, a leaf-like part (of a spade, oar, etc.)"
            Proto-Germanic *bladaz
                                        PIE *bhle-to-,