no quería decepcionar a

didn't want to disappoint

→ no
phrase Rare #34,693
didn't want to disappoint Used before the person who might be disappointed. The verb can change depending on the subject and tense, as in no quiero decepcionar a, no quiso decepcionar a, or no quería decepcionar a.
SP: No quería decepcionar a mis amigos.
EN: I didn't want to disappoint my friends.

Ella no quería decepcionar a su padre.

She didn't want to disappoint her father.

Él no quería decepcionar a su madre.

He didn't want to disappoint his mother.

Tom no quería decepcionar a sus padres.

Tom didn't want to disappoint his parents.

Ella no quería decepcionar a su madre.

She didn’t want to disappoint her mother.

Él no quería decepcionar a su padre.

He didn’t want to disappoint his father.