close and shut
Use
Close /kləʊz/ and shut can often be used with the same meaning.
- Open your mouth and close/shut your eyes.
- I can’t close/shut the window. Can you help me?
- The shop closes/shuts at five o’clock.
You can shut, but not close, somebody/something in or out of a place.
- I shut the papers in my desk drawer and locked it. (not
I closed the papers …) - She shut him out of the house.
Past participles
The past participles closed and shut can be used as adjectives.
- The office is closed/shut on Saturday afternoon.
Shut is not usually used before a noun.
- a closed door (not
a shut door) - closed eyes (not
shut eyes)
Cases where close is preferred
We prefer close for slow movements (like flowers closing at night), and close is more common in a formal style.
- As we watched, he closed his eyes for the last time.
Compare:
- Close your mouth, please. (dentist to patient)
- Shut your mouth! (a rude way of saying ‘Be quiet!’)
We close roads, railways, etc (channels of communication). And we close (= end) letters, bank accounts, meetings, etc.