'life-of-man' definitions:

Definition of 'life-of-man'

From: WordNet
noun
Unarmed woody rhizomatous perennial plant distinguished from wild sarsaparilla by more aromatic roots and panicled umbels; southeastern North America to Mexico [syn: American spikenard, petty morel, life-of-man, Aralia racemosa]

Definition of 'life-of-man'

From: GCIDE
  • life-of-man \life-of-man\ n. An unarmed woody rhizomatous perennial plant ({Aralia racemosa}) distinguished from wild sarsaparilla by more aromatic roots and panicled umbels; it grows from Southeastern North America to Mexico.
  • Syn: American spikenard, petty morel, Aralia racemosa. [WordNet 1.5]