Webster's Revised Unabridged Dictionary · 1913

Livelihood

Livelihood , noun

[Old English livelode, liflode, prop., course of life, life's support, maintenance, from Anglo-Saxon līf life + lād road, way, maintenance. Confused with livelihood liveliness. See Life, and Lode.]

Subsistence or living, as dependent on some means of support; the means for support of life; maintenance.
The opportunities of gaining an honest livelihood. — Addison
It is their profession and livelihood to get their living by practices for which they deserve to forfeit their lives. — South

Livelihood , noun

[Lively + -hood.]

Liveliness; appearance of life. [Obsolete] — Shakespeare