"Mtumbwi ni mzuri"

Translation: The canoe is good

[KP0S6M1a]

The canoe is beautiful?

[deactivated user]

A good canoe ?

[AGreatUserName]

A good canoe = mtumbwi mzuri

[LaurieWats2]

The good canoe

[Isabel149881]

I keep making mistakes with the mzuri/nzuri. Could someone explain to me when to use with one? Has it to do with the noun-classes or is it something else?

[Antonio860806]

It depends on the class of the name to which it applies (concord is key in Kiswahili).
M-tumbwi is of the M/MI class, hence M-zuri.