/ ˌriːɪntrəˈdjuːs; NAmE -ˈduːs/ verb [ vn ]
1.
to start to use sth again
SYN bring back :
to reintroduce the death penalty
plans to reintroduce trams to the city
2.
to put a type of animal, bird or plant back into a region where it once lived
► re·intro·duc·tion noun [ U , C ]