disquiet
UK[dɪsˈkwaɪət]US[dɪsˈkwaɪət]
n
A feeling of worry or nervousness.
v
To make someone feel worried or uneasy.
Morpheme Breakdown
dis
quiet
dis
negative/reverse
quiet
calm
Etymology
The word 'disquiet' is a transparent compound formed within English from the native prefix 'dis-' and the adjective/noun 'quiet,' which itself entered English via Anglo-Norman from Latin quietus. The Latin quietus derives from the verb quiescere ("to rest, be quiet"), whose root is the Proto-Indo-European kʷyeh₁- ("to rest, be quiet"). The logic of the formation is direct and literal: to 'dis-quiet' is to deprive of quiet, to reverse a state of calm. This literal sense of "disturbance of peace" evolved seamlessly into the modern abstract meanings of mental unease or anxiety, capturing the internal disruption of one's peace of mind.
Analysis
Structure: dis (negative/reverse) + quiet (calm)
- dis: A Latin prefix meaning "apart," "asunder," or having a negative, reversing force.
- quiet: From Latin quietus, meaning "calm, at rest, free from exertion." In English, it functions as an adjective, noun, and verb meaning "making little or no noise" or "calm and peaceful."
Examples
A sense of disquiet hung over the city as the news spread.
The recent policy changes have disquieted many long-term employees.
She could not ignore the growing disquiet in her conscience.