Webster's Revised Unabridged Dictionary · 1913

Morn

Morn (môrn) , noun

[Old English morwen, morgen, Anglo-Saxon morgen; akin to Dutch morgen, Old Saxon morgan, German morgen, Icelandic morginn, morgunn, Swedish morgon, Danish morgen, Gothic maúrgins. Compare Morrow, Morning.]

The first part of the day; the morning; -- used chiefly in poetry.
From morn To noon he fell, from noon to dewy eve. — Milton