しもいち 下一 LinksSentence search for 下一Sentence search for しもいちKanji details for 下 and 一Edit in JMdict Noun1. conjugation (inflection, declension) of ichidan verbs ending in "eru"Linguistics, Abbreviation, See also 下一段活用, part of speech tag used in dictionariesPlace2. Shimoichi Discussions Log in to talk about this word.