I thought I’d start out my studies here, really, really pedestrian. The dictionary definition(s). Wow. Astounding in my unoriginality!

ADF, through the Dedicant Handbook and the supplementation, defines wisdom as part of the first triad, things that are acquired through spiritual strivings and embracing the qualities of openness and thoughtfulness. “Good judgement, the ability to perceive people and situations correctly, deliberate about and decide on the correct response.”

In Gàidhlig, the words for wisdom are gliocas, tuigse or, the one I use more often, eòlas. Source: My Green Dictionary

Some wonderful keywords for wisdom would be knowledge, discernment, judgment. Source: http://tribes.tribe.net/diasporagael/thread/ee5bfbf7-ef5c-4198-bd92-eca5f337124f

The dictionary definition is, roughly, 1. The results of wise judgments; scientific or practical truth; acquired knowledge; erudition.

2.  The quality of being wise; knowledge, and the capacity to make due use of it; knowledge of the best ends and the best means; discernment and judgment; discretion; sagacity; skill; dexterity.