1. and what's more; on top of that; to make matters worse; to boot(▼文の最後におく)
    • 犬に吠えられ,おまけにぬかるみで足をすべらせて転んだ
    • A dog barked at me, 「and on top of that [and what was more], I slipped and fell on the muddy road.
    • 彼女はけちだしおまけにうそつきだ
    • She is a miser, and a liar to boot.