ˌhit-and-ˈmiss BrE AmE ( also ˌhit-or-ˈmiss ) adjective
done in a way that is not planned or organized ⇨ random :
The campaign was rather a hit-and-miss affair.
ˌhit-and-ˈmiss BrE AmE ( also ˌhit-or-ˈmiss ) adjective
done in a way that is not planned or organized ⇨ random :
The campaign was rather a hit-and-miss affair.
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012