QUARTERSTAFF
Meaning of QUARTERSTAFF in English
quar ‧ ter ‧ staff /ˈkwɔːtəstɑːf $ ˈkwɔːrtərstæf/ BrE AmE noun [countable]
a long wooden pole that was used as a weapon in the past
Longman Dictionary of Contemporary English.
Longman - Словарь современного английского языка.
2012