madcap

Meanings

Noun

• a reckless impetuous irresponsible person

Adjective Satellite

• characterized by undue haste and lack of thought or deliberation; ; ; ; ; (`brainish' is archaic)
  • "madcap escapades"

Synonyms

brainish, daredevil, harum-scarum, hothead, hotheaded, impetuous, impulsive, lunatic, swashbuckler, tearaway