ISM


Meaning of ISM in English

is ‧ m /ˈɪz ə m/ BrE AmE noun [countable] informal

[ Date: 1600-1700 ; Origin: -ism ]

used to describe a set of ideas or beliefs whose name ends in ‘ism’, especially when you think that they are not sensible or practical

Longman Dictionary of Contemporary English.      Longman - Словарь современного английского языка.