quat ‧ rain /ˈkwɒtreɪn $ ˈkwɑː-/ BrE AmE noun [countable] technical
[ Date: 1500-1600 ; Language: French ; Origin: quatre 'four' , from Latin quattuor ]
a group of four lines in a poem
quat ‧ rain /ˈkwɒtreɪn $ ˈkwɑː-/ BrE AmE noun [countable] technical
[ Date: 1500-1600 ; Language: French ; Origin: quatre 'four' , from Latin quattuor ]
a group of four lines in a poem
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012