TgJ 1K16:11 :לָא אַשאַר לֵיה יָדַע מַדַע וְקָרִיבוֹהִי וְחַברוֹהִי‏ : he did not leave behind anyone with knowledge (of it?) nor his relatives and friends
See the entire entry for maddaˁ, maddˁā n.m. intelligence