have doubts about

have doubts about someone or something

to have questions or suspicions about someone or something. I have doubts about Alice and whether she can do it. We have no doubts about the usefulness of this project.

Common Names:

Name	Pronounced	Usage
Leary	['li:ri]
Lelia	-	Italian
Annabella	ahn-nah-BEL-lah (Italian), an-ə-BEL-ə (English)	Italian, English (Modern)
Lana	LAH-nə (English)	English, Russian, Croatian, Serbian
Sylvanus	-	English (Archaic)
DÉBora	DE-bo-rah (Spanish)	Spanish, Portuguese, French