have the faintest



not have the faintest (idea)

to have no knowledge of or no information about something 'Do you know where Anna is?' 'I haven't the faintest.' (often + question word) I haven't the faintest idea what you're talking about.
See also: faint, have

Common Names:

NameGenderPronouncedUsage
Marlies-German, Dutch
Baldock['bɔ:ldək]
Bonnie['bɔni]
ArtemisAHR-tə-mis (English)Greek Mythology, Greek
Martinemar-TEEN (French), mahr-TEE-nə (Dutch)French, Dutch, Norwegian
Thokozanito-ko-ZAH-neeSouthern African, Chewa