trenta y siete anos
ella tiene trientaisiete anos.
trente sept(37) ans
The word "year" is "año" in Spanish.
The expression to say how old you are or a material object is in Spanish is "tener ____ años".If you literally want to translate "years old" into Spanish, this would be "años de vejez", but this is nonsense to any Spanish speaker.
i am 41 years old
Cuarenta años
go to dictionary.com and look at the top left of your screen and it will say translate "click" on translate and tip in the word(s) and it will give you the answer
You would say, "Tengo siete años."
You can say "Tengo cinco años".
cien años
Cuántos años tienes?
años de edad