loop-based structure

noun
UK /luːp beɪst ˈstrʌk.tʃə/
US /luːp beɪst ˈstrʌk.tʃɚ/

A way of building something by repeating the same part again and again.

The song has a loop-based structure because its chorus keeps coming back.


OTHER MEANINGS

2. In music, a song built from repeated short sections.

Many dance tracks use a loop-based structure to keep the beat going.

3. In coding, a program that repeats a set of steps.

The game uses a loop-based structure to keep drawing new frames.

4. In writing, a story that returns to the same idea or event.

The poem's loop-based structure brings the reader back to the opening line.