not a glimmer

not a glimmer (of an idea)

and not a clue

Fig. no idea. A: Where's the subway? B: Sorry. Not a glimmer of an idea. How long till we're there? Not a clue.

Name	Pronounced	Usage
Noriko	no-ṙee-ko	Japanese
Gerasim	-	Russian, Macedonian
Kerttu	KERT-too	Finnish
WilmǢR	-	Anglo-Saxon
Dierk	DEERK	German
Rhetta	RET-ə	English (Rare)