shirabe.org
1)
#684
わあ
Meaning
    1. ①
      wow!; oh!; eek!; gee!
      See also: わっと
      Oh, onion bagels.
    2. ②
      yeah!; alright!; hurray!
      It's a beautiful day!
    3. ③
      waah!; boohoo!
      See also: わっと
      Crying loudly, the little girl hurried to the door.
Forms
2)
#32,480
わあわあ
Meaning
    1. loudly (wailing, making a noise, etc.)

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