What does 今一 mean?
今一 is a Japanese adverb meaning “not quite (right); not very good; somewhat (lacking)” in English. It is written as 今一 in kanji, いまいち in hiragana, and imaichi in romaji. This word is part of JLPT N2 vocabulary.
Example sentence
いまいち東芝は信用できない。
I can't really trust Toshiba.