"He has the fifteenth puppy."

Translation: El are al cincisprezecelea cățel.

[karalamak]

What determines whether the number needs al or a?

[GeoMan2]

Masc. or fem. both singular.

[Corry467713]

Cățelus .is given as the answer. Does that word exist.

[Sofi966016]

Cățeluș means little puppy, being puppy just cățel