虫むし酸ず
Meanings
Noun
1. stomach acid that flows backwards into the mouth (due to acid reflux)
Other spellings
虫唾むしず虫むしず
Kanji used
Kanji in other spellings
Pitch accent
むしず
Examples1
Sorry, but can you stop talking about Mary? I hate her so much that just hearing "Mary" makes me sick.