mem·o·ra·ble (měm'ər-ə-bəl) adj. Worth being remembered or noted; remarkable: "memoirs of people who never had a memorable thought"(George F. Will).
[Middle English, from Old French, from Latin memorābilis, from memorāre, to bring to remembrance, from memor, mindful; see (s)mer-1 in Indo-European roots.] mem'o·ra·bil'i·ty, mem'o·ra·ble·ness n., mem'o·ra·bly adv.