"El quinto" translates to "the fifth" in English. It is used to refer to the number five in Spanish.
Quinto, a (os, as)
I looked up the word in Spanish, Latin, and Italian and couldn't find it in any of them. Quinto means fifth in Italian and Spanish, but not starting with an a.
tercer piso
It should be "quinta hora", since "hora" is feminine. It means "the fifth hour" or in some contexts, "the fifth period".
Quintero is a Spanish surname originating in the Spanish region of Galicia. The name comes from quinto or quinta which means "fifth". It is possible that a "quintero" was a renter of quintas (also known as haciendas, the Spanish equivalent to a ranch).
You could say "el quinto grado".
feliz trigésimo quinto cumpleaños.
No. He did an interview with a Spanish television station with Chris Pine, and while Chris Pine spoke Spanish, Zachary could not.
quinto, sexto, séptimo, octavo, noveno, décimo
Fifth period = el quinto periodo. .5 = punto cinco.
Zachary Quinto's birth name is Zachary John Quinto.