Akademik

giddiness
noun
1. an impulsive scatterbrained manner (Freq. 1)
Syn: ↑silliness
Derivationally related forms: ↑silly (for: ↑silliness), ↑giddy
Hypernyms: ↑frivolity, ↑frivolousness
Hyponyms: ↑lightsomeness, ↑lightness
2. a reeling sensation; a feeling that you are about to fall
Syn: ↑dizziness, ↑lightheadedness, ↑vertigo
Derivationally related forms: ↑vertiginous (for: ↑vertigo), ↑lightheaded (for: ↑lightheadedness), ↑giddy, ↑dizzy (for: ↑dizziness)
Hypernyms: ↑symptom

Useful english dictionary. 2012.