This is the 353rd most frequent Spanish word.
ocho
The number eight.
Here, 'ocho' is used as a numeral to indicate the quantity of apples.
Tengo ocho manzanas en mi cesta.
I have eight apples in my basket.
In this sentence, 'ocho' refers to the time of day and is used to express the hour without minutes.
La carrera empieza a las ocho de la mañana.
The race starts at eight in the morning.
In this case, 'ocho' is used to denote age in years.