stupefaction
/ˌstjuːpɪˈfækʃn/ (bre, ipa) · /ˌstuːpɪˈfækʃn/ (ame, ipa) · /ˌstü-pə-ˈfak-shən ˌstyü-/ (ame, mw)
stupefaction — noun
1. a state in which your mind feels slow and confused, making it hard to concentrat
a state in which your mind feels slow and confused, making it hard to concentrate or think clearly — often caused by extreme tiredness, boredom, or the effects of drugs or medication.
After twelve hours of data entry, a thick stupefaction settled over Keiko's mind.
collocation: 'thick stupefaction' — adjective intensifying the state
The students sat in bored stupefaction throughout the three-hour lecture on tax law.
prepositional phrase: 'in bored stupefaction'
A wave of stupefaction came over Wei as the painkillers started to take effect.
The room was so hot and stuffy that everyone fell into a stupefaction from which they could barely speak.
Jiang stared at the spreadsheet in complete stupefaction, unable to add a single column of numbers.
- stupor
a deeper, more physical loss of consciousness or awareness, often from alcohol or drugs
- daze
a shorter, milder confusion, often after a shock or blow; less intense than stupefaction
- lethargy
physical sluggishness and lack of energy, with less emphasis on mental confusion
- torpor
a longer-term inactivity of mind and body, often used in biology for hibernation-like states
文法句型
a state/feeling of stupefaction
in stupefaction (adverbial)
with stupefaction
用法筆記
Frequently used with prepositions 'in' or 'into' to describe the resulting state. The adjective 'complete', 'total', or 'thick' commonly precedes the noun to intensify the meaning.
常見錯誤
2. an overwhelming feeling of shock or surprise, so strong that you cannot speak or
an overwhelming feeling of shock or surprise, so strong that you cannot speak or think clearly for a moment — for example, when you see something impossible happen or hear news that changes everything you believed.
The staff stared in stupefaction as their boss announced she was retiring and handing the company to them.
pattern: 'stare in stupefaction (as/at)' — mundane trigger of shock
To the board's stupefaction, the CEO announced she was leaving to join a charity in rural Kenya.
structure: 'to [someone's] stupefaction' — expressing the reaction of a group
Dr. Okonkwo read the email with growing stupefaction — an anonymous donor had paid off his entire student loan.
The jury sat in stupefaction when the defendant confessed to a crime that had been solved years earlier.
Linh's announcement that she was moving to a remote island for a year was met with complete stupefaction.
- astonishment
great surprise that is less overwhelming than stupefaction; implies wonder rather than confusion
- amazement
surprise mixed with admiration; more positive than stupefaction
- shock
a sudden, often unpleasant surprise; wider register and more common in everyday use
- bewilderment
confusion caused by something puzzling; less intense than stupefaction
- composure
calm control over one's feelings, the opposite of being stunned
- indifference
lack of interest or emotional reaction
文法句型
to someone's stupefaction
in stupefaction
with stupefaction
stupefaction at/that
用法筆記
The phrasing 'to someone's stupefaction' is a common introductory adverbial that sets up a surprising outcome. This sense is distinguished from sense 1 by the emotional quality (surprise versus dullness) and by the typical trigger (unexpected event versus tiredness or drugs).
常見錯誤
3. the process or act of making someone or something mentally slow, dull, or unable
the process or act of making someone or something mentally slow, dull, or unable to react — either deliberately, through drugs or sedation, or as a gradual effect of a mind-numbing environment or routine.
The heavy sedative caused a rapid stupefaction of the patient within minutes of the injection.
pattern: 'stupefaction of [object]'
Child development experts warned that hours of mindless reality shows were leading to the stupefaction of thousands of young viewers across the country.
collocation: 'lead to the stupefaction of' — causative structure
After six years on the assembly line, Yuki felt a gradual stupefaction of her ability to think about anything beyond the next task.
Long-distance truck drivers sometimes describe a stupefaction of the senses brought on by hours of empty highway.
After her surgery, the sedative caused a gradual stupefaction of the patient's senses that lasted until the next morning.
- stimulation
the activation of mental or physical alertness
- invigoration
the process of filling with energy and sharpness
文法句型
the stupefaction of [object]
[possessive] stupefaction of [object]
用法筆記
This sense describes an active process (the act of making dull) rather than a resulting state. It is rare and most commonly found in formal writing about medicine, sociology, or philosophy. The object is typically introduced with 'of' (e.g., 'the stupefaction of the public').