night-shift
UK[ˈnaɪt ʃɪft]US[ˈnaɪt ʃɪft]
n
A period of work, especially in a factory, hospital, or other operation that runs continuously, that takes place during the night.
n
The group of workers who work during such a period.
Morpheme Breakdown
night
shift
night
time of darkness
shift
scheduled work period
Etymology
The compound "night-shift" is a transparent combination of two native English words, each with deep Germanic roots. "Night" descends from the fundamental Proto-Indo-European concept for the period of darkness. "Shift" evolved from an Old English verb meaning to divide or arrange, which by the 16th century had acquired the specific industrial sense of a scheduled work period. The logic of the compound is purely functional: it designates the work period that is divided or scheduled to occur during the night. This compound exemplifies how English creates precise terminology by combining simple, concrete nouns to describe modern organizational concepts.
Analysis
Structure: night (time of darkness) + shift (scheduled work period)
- night: From Old English niht, meaning "the dark part of the day." Its Proto-Indo-European root nekwt- meant "night."
- shift: From Old English sciftan, meaning "to arrange, divide, or change." Its Proto-Germanic origin relates to the idea of division or change, which evolved to mean a scheduled period of work.
Examples
She works the night-shift at the hospital three times a week.
The night-shift is responsible for cleaning the factory machinery.
He's adjusting to his new night-shift schedule.