SAGACITY
Meaning of SAGACITY in English
sa ‧ ga ‧ ci ‧ ty /səˈɡæsəti, səˈɡæsɪti/ BrE AmE noun [uncountable] formal
good judgment and understanding SYN wisdom
Longman Dictionary of Contemporary English.
Longman - Словарь современного английского языка.
2012