also: とりだめる
ichidan verb, transitive verb
accumulate photos/videos; record and save up
Used when someone takes many photos or records videos over time and saves them for later viewing, often implying a backlog or collection. The verb combines 撮る/録る (take/record) with ためる (accumulate).
旅行の写真をたくさん撮りためている。
I've accumulated a lot of travel photos.
見る時間がなくて、ドラマを録りためる
I have no time to watch, so I just keep recording dramas.