DIY /ˌdiː aɪ ˈwaɪ/ BrE AmE noun [uncountable] British English
(do-it-yourself) the activity of making or repairing things yourself instead of buying them or paying someone else to do it
DIY /ˌdiː aɪ ˈwaɪ/ BrE AmE noun [uncountable] British English
(do-it-yourself) the activity of making or repairing things yourself instead of buying them or paying someone else to do it
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012