げつがく
monthly sum; monthly amount
Common word
Noun
非常ひじょうに高たかい収入しゅうにゅうを得えるチャンスがあるビジネス、月額げつがく１００万ひゃくまん円えん可能かのう！！
There's the chance to get a huge income in this business, a million yen a month is possible!