What does 今一 mean?
今一 is a Japanese adverb meaning “not quite, 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.