SMARTY-PANTS
Meaning of SMARTY-PANTS in English
transcription, транскрипция: [ -ˌpan(t)s ]
noun plural but singular in construction
Date: 1941
: smart aleck
• smarty-pants adjective
Merriam-Webster's Collegiate English vocabulary.
Энциклопедический словарь английского языка Merriam Webster.
2003