IPA: /ˈsiːnʃɪftər/
KK: /ˈsinˌʃɪftər/
A person who is responsible for changing the scenery or backdrops in a theater production.
The sceneshifter quickly moved the backdrop to prepare for the next scene.
Sceneshifter → It is formed from "scene" (from Old French *scene*, meaning a view or a stage) and "shifter" (from the verb "shift", meaning to move or change). The word "sceneshifter" refers to someone who moves or changes the scenes, typically in a theatrical context.
Think of someone who 'moves' ('shifter') the 'view' or 'stage' ('scene') — that's what a sceneshifter does.
No commonly confused words.