Search Result for "pig-a-back": 
Wordnet 3.0

ADVERB (2)

1. on a railroad flatcar;
- Example: "the trailer rode piggyback across the country"
[syn: piggyback, pickaback, pig-a-back]

2. on the back or shoulder or astraddle on the hip;
- Example: "she carried her child piggyback"
[syn: piggyback, pickaback, pig-a-back]



WordNet (r) 3.0 (2006):

pig-a-back
    adv 1: on a railroad flatcar; "the trailer rode piggyback across
           the country" [syn: piggyback, pickaback,
           pig-a-back]
    2: on the back or shoulder or astraddle on the hip; "she carried
       her child piggyback" [syn: piggyback, pickaback,
       pig-a-back]