1.
live action, real-life filming, live-action adaptation
Film or video using real actors and settings rather than animation or CGI. Frequently used when discussing adaptations of anime, manga, or games into live-action movies or TV series.
Usage
Very common in entertainment media discussions, especially regarding manga and anime adaptations. The suffix 化 is frequently attached: 実写化 (live-action adaptation). Fans often debate the quality of 実写版 (live-action versions) compared to the animated originals.