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madcap Synonyms
Another word for madcap
Choosing another word for madcap depends on context, so the 12 synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• adjective (Context 1)
Amusingly eccentric, reckless, or impulsive; wildly thoughtless or lively.
Usage Example
"The film is a zany comedy about two friends who accidentally swap suitcases with a pair of international jewel thieves."
Strongest
zany
Strong
reckless
harebrained
impulsive
scatterbrained
wacky
flighty
slapstick
• noun (Context 2)
A lively, impulsive, or reckless person who acts primarily for amusement without regard to consequences.
Usage Example
"Throughout college, she was known as a lovable daredevil who was always ready for a midnight road trip."
Strong
daredevil
scatterbrain
hothead
eccentric
Opposites of madcap
The opposite of madcap shifts depending on context. Common opposites include:
sensible
cautious
prudent
level-headed
serious
sedate
• Nearby Words
Cite this Entry
Wordmom. (2026). Synonyms for Madcap. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/madcap