凡 ぼん Meanings な-adjective, Noun ordinary; common; mediocre See also: 平凡 (へいぼん). Antonym: 非凡 (ひぼん). Kanji 凡 ordinary. Read as ボン. Words containing 凡 平凡 (へいぼん) ordinary 凡人 (ぼんじん) ordinary person 非凡 (ひぼん) extraordinary And 39 more. Jinuma: Japanese Dictionary · Word lists