What does ～毎 mean?
～毎 is a Japanese noun meaning “every (suffix)” in English. It is written as ～毎 in kanji, ～ごと in hiragana, and ～goto in romaji. This word is part of JLPT N4 vocabulary.
NoteSuffix meaning every, usually written in kana (一時間ごと = every hour).
Example sentences
バスは一時間毎に来ます。
The bus comes every hour.
季節毎に服を入れ替えます。
I change my wardrobe every season.