Pili is "the second" and is related to mbili, "two"
I don't understand how "pili" comes about.
Pili is mbili (two), it depends on the noun class.
I wrote "she is a second child" and it was corrected to "she is the second child".
Can someone explain how I would know the difference, please!
Both should be accepted. Report it if you see it again.
He is a second born also is the correct answer too