Vocabulary consisting only from characters you are able to read
いつの間にか
いつのまにか
before one knows, before one becomes aware of, unnoticed, unawaresjlpt3
大ヒット
だいヒット
big hit, popular item (e.g. movie, music)ongaku
seeing is believing, one eye-witness is better than many hearsays, a picture is worth a thousand wordskaiwa
一言
ひとこと
one word, pair of words (short intercession)leda1