MAINSAIL
Meaning of MAINSAIL in English
transcription, транскрипция: [ ˈmān-ˌsāl, ˈmān(t)-səl ]
noun
Date: 15th century
: the principal sail on the mainmast — see sail illustration
Merriam-Webster's Collegiate English vocabulary.
Энциклопедический словарь английского языка Merriam Webster.
2003