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great man; fine figure of a man
「大丈夫」 has another reading with different meanings.
あの方はまさに大丈夫だ。
That person is truly a great man.
祖父は昔から大丈夫と呼ばれていた。
My grandfather was called a great man since long ago.
大丈夫たるもの約束を破ってはならない。
A true man must not break a promise.