Notable examples include:
- Ivy's weapon from the Soulcalibur series
- Signum's Levantine from the Mahou Shoujo Lyrical Nanoha series
- Galient's sword from Kikou-Kai Galient
- Brighid's dual Whipswords from Xenoblade Chronicles 2
- Byleth's Sword of the Creator from Fire Emblem: Three Houses
Pixiv tags are 蛇腹剣 (lit. accordion sword) and ガリアンソード (Galient's sword).