The Collaborative International Dictionary of English v.0.48:

Lifelike \Life"like`\ (l[imac]f"l[imac]k`), a. [Cf. Lively.]
   Like a living being; resembling life; giving an accurate
   representation; as, a lifelike portrait. -- Life"like`ness,
   n. --Poe.
   [1913 Webster]