It occurred to me the other day that if ハ行転呼 had affected all applicable environments without exception, 母 /haha/ (or I guess properly it was /ɸaɸa/, right?)should have become /hawa/. The Japanese ...
Note: This question may contain wordings that may be considered rude to some, so proceed with open mind and caution. One of the legacies of Japanese colonization in my country during WW2 is a rude ...