Source : Webster's Revised Unabridged Dictionary (1913)

Snuggle \Snug"gle\, v. t. [imp. & p. p. {Snuggled}; p. pr. & vb.
   n. {Snuggling}.] [Freq. of snug.]
   To move one way and the other so as to get a close place; to
   lie close for comfort; to cuddle; to nestle.

Source : WordNet®

snuggled
     adj : drawn or pressed close to someone or something for or as if
           for affection or protection; "saw a number of small
           houses nestled against the hillside"; "like a baby
           snuggled in its mother's arms" [syn: {nestled}]