Noun
-
the act of carrying something piggyback
Verb
-
bring into alignment with
"an amendment to piggyback the current law"
-
support on the back and shoulders
"He piggybacked her child so she could see the show"
-
haul by railroad car
-
haul truck trailers loaded with commodities on railroad cars
-
ride on someone's shoulders or back
Adverb
-
on the back or shoulder or astraddle on the hip
"she carried her child piggyback"
- pig a back -
on a railroad flatcar
"the trailer rode piggyback across the country"
- pig a back