Definitions for "Secondhand"
by indirect means; "I heard about it only secondhand or thirdhand"; "he prefers to buy secondhand"
Not original or primary; received from another; as, secondhand information.
derived from what is primary or original; not firsthand; "a secondhand report"; "a secondhand account of a memory of something once read"; "most of our knowledge is secondhand"
Not new; already or previously possessed or used by another; as, a secondhand book, garment.
previously used or owned by another; "bought a secondhand (or used) car"