noun
TV commercial; commercial film
Wasei-eigo (Japanese-made English) for a television commercial or advertisement. In English, 'commercial film' is not the standard term; the natural equivalent is 'TV commercial' or 'ad'.
wasei-eigo (Japanese-coined English), from commercial film
このコマーシャルフィルムは15秒だ。
This TV commercial is 15 seconds long.
彼はコマーシャルフィルムの制作会社で働いている。
He works at a commercial film production company.