cut-out
UK[ˈkʌt aʊt]US[ˈkʌt aʊt]
n
A shape or piece that has been cut out from something, especially paper or card.
n
A hole or opening made by cutting something out.
n
A device that automatically stops a machine or electrical circuit in a dangerous situation.
Morpheme Breakdown
cut
out
cut
to sever
out
external
Etymology
The compound 'cut-out' is a transparent combination of the Germanic verb 'cut' and the adverbial particle 'out'. The verb 'cut' has a complex and debated history, potentially blending Old Norse and native English forms, but its core meaning of separation by a sharp edge has remained stable. The particle 'out', with its ancient Proto-Germanic roots, consistently denotes an exterior location or a direction away from an interior. When combined, the literal sense of 'cut so as to remove from a larger whole' logically extended to describe the resulting object (a shape), the resulting opening (a hole), and finally, by metaphorical analogy in engineering, a device that 'cuts out' or interrupts a flow of electricity or motion for safety.
Analysis
Structure: cut (to sever) + out (external)
cut: From Middle English 'cutten', of uncertain origin, possibly from Old Norse or a native Germanic root. It functions as a verb root meaning to divide or sever with a sharp instrument.
out: From Old English 'ūt', from Proto-Germanic 'ūt', meaning 'outside' or 'external'. It functions as an adverbial particle indicating movement away or a resulting state.
Examples
The children made decorations from colored paper cut-outs.
There was a small cut-out in the fence for the mail to pass through.
The engine's thermal cut-out prevented it from overheating.