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to supply (goods, money, etc.); to cover (costs); to pay; to finance; to maintain (e.g. a family)
to give board; to provide meals
今月は売上が好調で売上だけで全経費を賄うことができた。
We were able to cover expenses with sales.
大学の奨学金で授業料と生活費をなんとか賄っている。
I cover my living expenses with a scholarship.
この予算で全てを賄うのは難しい。
It's hard to cover everything with this budget.