We found 20 dictionaries that define the word giddiness:

General (15 matching dictionaries)

1. giddiness: Merriam-Webster
2. giddiness: Oxford Learner's Dictionaries
3. giddiness: Collins English Dictionary
4. giddiness: Vocabulary.com
5. Giddiness, giddiness: Wordnik
6. giddiness: Wiktionary
7. Giddiness, giddiness: Dictionary.com
8. Giddiness: Online Plain Text English Dictionary
9. giddiness: Webster's Revised Unabridged, 1913 Edition
10. giddiness: Rhymezone
11. Giddiness: AllWords.com Multi-Lingual Dictionary
12. giddiness: Webster's 1828 Dictionary
13. giddiness: FreeDictionary.org
14. giddiness: Mnemonic Dictionary
15. giddiness: TheFreeDictionary.com

Business (1 matching dictionary)

16. giddiness: Legal dictionary

Computing (1 matching dictionary)

17. giddiness: Encyclopedia

Medicine (3 matching dictionaries)

18. giddiness: Merriam-Webster Medical Dictionary
19. giddiness: Medical dictionary
20. Rudy's List of Archaic Medical Terms (No longer online)

(Note: See giddy as well.)

Definitions from Wiktionary (giddiness) ▸ noun:  The state of being giddy. Similar: vertigo, dizziness, lightheadedness, silliness, whizziness, giggliness, ditziness, gassiness, gloatiness, swimming, more... Opposite: seriousness, sobriety, solemnity, gravity Types: dizziness, vertigo, lightheadedness, nausea, fainting, spinning sensation, disorientation, imbalance, more... Adjectives: slight, sudden, such, least, great, strange, momentary, mere, occasional, certain, severe ▸ Words similar to giddiness ▸ Usage examples for giddiness ▸ Idioms related to giddiness ▸ Wikipedia articles (New!) ▸ Popular adjectives describing giddiness ▸ Words that often appear near giddiness ▸ Rhymes of giddiness ▸ Invented words related to giddiness