CRACKPOT
Meaning of CRACKPOT in English
transcription, транскрипция: [ ˈkrak-ˌpät ]
noun
Date: 1883
: one given to eccentric or lunatic notions
• crackpot adjective
Merriam-Webster's Collegiate English vocabulary.
Энциклопедический словарь английского языка Merriam Webster.
2003