ごだんかつよう

Japanese

For pronunciation and definitions of ごだんかつよう – see the following entry.
五段活用
[noun] (grammar) a verbal conjugation class consisting of five alternating bases: -a, -i, -u, -e, and -o
(This term, ごだんかつよう (godankatsuyō), is the hiragana spelling of the above term.)