from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. The quality of being astute.
from The Century Dictionary and Cyclopedia
- n. The quality of being astute; cunning; shrewdness.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. intelligence manifested by being astute (as in business dealings)
- n. the intellectual ability to penetrate deeply into ideas
astute + -ness (Wiktionary)