PICKABACK Scrabble 25 Words With Friends 29 Definition adverb on a railroad flatcar. — synonyms: piggyback, pig-a-back adverb on the back or shoulder or astraddle on the hip. — synonyms: piggyback, pig-a-back See all 38 words you can make from PICKABACK → 9-letter words Words starting with P Words ending with K ← Unscramble different letters