義理一遍 ぎりいっぺん Meanings Noun, な-adjective, の-adjective perfunctory; going-through-the-motions-sort of (invitation, gift, etc.) Kanji 義 justice. Read as ギ. 理 reason 一 one. Read as イチ. 遍 widespread. Read as ヘン. Word lists Yojijukugo (四字熟語) Jinuma: Japanese Dictionary · Word lists