flightiness
- noun (n)
Meaning: irresponsibility
Synonyms:
airheadedness
capriciousness
changeability
dizziness
fickleness
flippancy
frivolity
giddiness
inconstancy
instability
levity
lightness
mercurialness
variability
volatility
whimsicality
whimsicalness
Antonyms:
responsibility
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.