perspicacity
/ˌpəːspɪˈkasɪti
/noun [mass noun]
The quality of having a ready insight into things; shrewdness: the perspicacity of her remarks...
- It is, moreover, written with an attention to syntax commensurate with the author's historical perspicacity.
- Few can observe their impulses with perspicacity.
- There is nothing heartless about his intelligence or his perspicacity.
