acumen
Quickness of perception or discernment; penetration of mind; the faculty of nice discrimination. Selden. Syn. -- Sharpness; sagacity; keenness; shrewdness; acuteness.
Length: 6Scrabble® value: 10Words With Friends® value: 14
Numerology value: 3 (Pythagorean letter-sum). See what this number means on NumberAngel.
Source: Webster's Revised Unabridged Dictionary (1913), United States public domain. See methodology for full licensing detail. Word validity for game play may differ from any official game dictionary.