ˌwill o' the ˈwisp BrE AmE noun [countable usually singular]
1 . someone that you can never completely depend on, or something that you can never achieve
2 . a blue moving light caused by natural gases, that can be seen over wet ground at night
ˌwill o' the ˈwisp BrE AmE noun [countable usually singular]
1 . someone that you can never completely depend on, or something that you can never achieve
2 . a blue moving light caused by natural gases, that can be seen over wet ground at night
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012