Extended Strong's Greek Lexicon (Abbott-Smith based)
plan
Usage: βουλή, -ῆς, ἡ (βούλομαι), [in LXX frequently for עֵצָה ;] counsel, purpose (in cl., esp. of the gods): Luk.23:51, Act.4:28 5:38 19:1 27:12, 42; pl., 1Co.4:5; of the Divine purpose, Heb.6:17; τ. βουλὴν τ. θελήματος αὐτοῦ, Eph.1:11; β. τ. Θεοῦ, Luk.7:30, Act.2:23 13:36 20:27.† (AS)