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"Ellos" is a form of "ellos", a pronoun which is often translated as "they". "Ella" is a pronoun which is often translated as "she". Learn more about the difference between "ella" and "ellos" below.
ella(
eh
-
yah
)A pronoun is a word that stands in for a noun (e.g., she).
c. it (things or animals)
Esa es mi casa. Detrás de ella hay un garaje.That's my house. Behind it, there's a garage.
ellos(
eh
-
yohs
)A pronoun is a word that stands in for a noun (e.g., she).
b. them (after prepositions)
Si confías en ellos, dales las llaves.If you trust them, give them the keys.
c. them (in comparisons)
Mi hermano y yo somos tan altos como ellos.My brother and I are as tall as them.