: Klingon word: mem : Part of Speech: noun : Definition: catalog Never used in canon. Related vocabulary includes the nouns {tetlh} "list" and {HIDjolev} "menu" - either of which might work for "index" or "directory" - and the verb {buv} "classify". Voragh Ca'Non Master of the Klingons (who catalogs books for an online library catalog for a living)