明めい朗ろう快かい活かつConjugationsMeaningsNounNa-adjective1. cheerful and openhearted (Yojijukugo)Kanji used明bright朗bright and clear快pleasant活activityComposed of明めい朗ろうcheerful; bright; clear; clean; honest; fairNa-adjective快かい活かつcheerful; lively; lightheartedNa-adjective