Light-headed (5)
'light-headed' is the definition.
(I know that light-headed can be written as giddy)
This is the entire clue.
(Other definitions for giddy that I've seen before include "Vertiginous" , "Light-headed; unable to balance" , "With spinning head" , "Suffering from vertigo" , "Dizzy or frivoloous" .)
'light-headed' is the definition.
(synonyms)
This is all the clue.
(Other definitions for dizzy that I've seen before include "Giddy - silly" , "Giddy - flighty" , "Vertiginous" , "- Gillespie, trumpeter" , "Light-headed -- bewildered" .)
(Other definitions for woozy that I've seen before include "Blurred - dazed - vague" , "Giddy" , "Squiffy" , "Slightly drunk; dizzy" , "Dizzy - dazed" .)