even more; still more; much more; further
one step; one rung; one level; one grade; one rank
one paragraph; one passage
《grammar》ichidan (verb, verb conjugation)
「一段」 has another reading with different meanings.
one-tenth hectare
godan (verb, verb conjugation)
ichidan verb conjugation
ichidan verb; type 2 verb; vowel-stem verb; ru-verb