Большой англо-русский и русско-английский словарь
(что-л.) to leave on his own, to leave to his own resources/devices он предоставлен самому себе ≈ he is left on his own, he is left by himself
предоставлять самому себе в энциклопедиях
(что-л.) to leave on his own, to leave to his own resources/devices он предоставлен самому себе ≈ he is left on his own, he is left by himself