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food: P. and V. τροφή, ἡ, σῖτος, ὁ; see food.
livelihood: P. and V. βίος, ὁ, Ar. and V. βίοτος, ὁ.
obtain sustenance, support oneself: P. and V. διαζῆν, P. βιοτεύειν, Ar. and P. ζῆν.
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