Entry 1 sense Webster, 1913 Conscionable · Con·scion·a·ble · IPA /ˈkɔn.ʃən.ə.bəl/ 01 a. Governed by, or according to, conscience; reasonable; just. 1. Governed by, or according to, conscience; reasonable; just. “Let my debtors have conscionable satisfaction.” — Sir H. Wotton.