en.wiktionary.org被覆形 - Wiktionary, the free dictionary From Wiktionary, the free dictionary Kanji in this term 被 覆 形 ひGrade: S ふくGrade: S けいGrade: 2 on'yomi Literally, “embedded form”. Compound of 被(ひ)覆(ふく) (hifuku) + 形(けい) (-kei). IPA(key): [çiɸɯ̟kɯ̟ke̞ː] 被(ひ)覆(ふく)形(けい) • (hifukukei) in Japanese morphology, a type of apophony typically found in compounds: a bound form 露出形(ろしゅつけい) (roshutsukei)