have the foggiest

not have the foggiest (idea/notion)

(informal)

to not know the answer to a question 'Do you know where Kate's gone?' 'I haven't the foggiest.' (often + question word) The photocopier's broken down again, and nobody has the foggiest idea how to fix it.

Common Names:

Name	Pronounced	Usage
Edite	-	Portuguese
Claudia	KLAW-dee-ə (English), KLOW-dee-ah (German, Dutch), KLOW-dyah (Italian, Spanish, Romanian)	English, German, Dutch, Italian, Spanish, Romanian, Biblical, Ancient Roman
Astor	AS-tər	English (Rare)
Elio	E-lyo	Italian
Neelima	-	Indian, Marathi, Hindi, Telugu
Aisyah	-	Indonesian