I heard an American say this expression.
My baby is one years old.
Is the year plural in this case?
moguwai007 Is the year plural in this case? No.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
moguwai007My baby is one years old.
This is only a mistake or slip of the tongue. It should be "one year old".