ラ行変格活用

A compound of ラ行 (ragyō, “r-line”), 変格 (henkaku, “irregular”), and 活用 (katsuyō, “conjugation”).

• IPA^(key): [ɾa̠ɡʲo̞ː hẽ̞ŋka̠kɯ̟ᵝ ka̠t͡sɨᵝjo̞ː]

• (Tokyo) ラ​ぎょー [ráꜜgyòò] (Atamadaka – [1])[1]
• IPA^(key): [ɾa̠ɡʲo̞ː]

• On’yomi: Kan’on
  • (Tokyo) へんかくか​つよー [hèńkákú káꜜtsùyòò] (Nakadaka – [5])[1]
  • (Tokyo) へんかくかつよー​ [hèńkákú kátsúyóóꜜ] (Odaka – [5])[1]
  • IPA^(key): [hẽ̞ŋka̠kɯ̟ᵝ ka̠t͡sɨᵝjo̞ː]

ラ行変格活用 (hiragana and katakana ラぎょうへんかくかつよう, rōmaji ragyō henkaku katsuyō, historical hiragana ラぎやうへんかくくわつよう)

1. (grammar) r-irregular conjugation; a verbal conjugation class in which the verb stem ends in r- with the following irregular inflections: a/i/i/u/e/e. Example:

• 五段活用 (ごだんかつよう) (godan katsuyō)
• 上一段活用 (かみいちだんかつよう) (kami ichidan katsuyō)
• 上二段活用 (かみにだんかつよう) (kami nidan katsuyō)
• カ行変格活用 (ぎょうへんかくかつよう) (kagyō henkaku katsuyō)
• ナ行変格活用 (ぎょうへんかくかつよう) (nagyō henkaku katsuyō)
• サ行変格活用 (ぎょうへんかくかつよう) (sagyō henkaku katsuyō)
• 下一段活用 (しもいちだんかつよう) (shimo ichidan katsuyō)
• 下二段活用 (しもにだんかつよう) (shimo nidan katsuyō)
• 四段活用 (よだんかつよう) (yodan katsuyō)