Source : Webster's Revised Unabridged Dictionary (1913)

Hugger \Hug"ger\, n.
   One who hugs or embraces.

Hugger \Hug"ger\, v. t. & i.
   To conceal; to lurk ambush. [Obs.] --Bp. Hall.

Source : WordNet®

hugger
     n : a person who hugs