galmadeureosseo
to supersede
supplanter ; remplacer
galmadeumnida
I exchange
I exchanged
galmadeureosseoyo
galmadeul geoya
I will exchange
galmadeul geosimnida
나는 책을 갈마들었어.
naneun chaeg-eul galmadeureosseo.
I exchanged books.
More words starting with 갈