like you said; oh yeah...; well...
Word type:
Standard:
そうだ
Example:
A: どこ行く？
B: そやなあ。映画はどや？
A: Where should we go?
B: Well, how about going to a movie?
A: あんた、もう飲まんほうがええで。
B: そやそや、もうやめとき。
C: そやなあ。そろそろ帰ろか。
A: You should stop drinking.
B: Yeah, I think so too.
C: Yeah, like you said. Shall we go?
Commentary:
Also see せや.