いちげん
Meanings
Noun
1. first period (e.g. first class in school day)
Kanji used
one
limit
eye
Composed of
one; 1; best; first; foremost; beginning; start
nth period (e.g. nth class in school day)
Composed of
first period (e.g. first class in school day)
eye; eyeball; eyesight; sight; look; stare; notice