It is obvious that shut and close are very similar in meaning. However, while learning English as non-native (a long time ago) the teacher underlined that the two words are not identical in meaning.
I was unable to find a "clear" explanation about this difference yet – so I am still confused.
I found:
- the definitions of the words;
- how the words are similar;
I did not find: how are these words different.
Edit: Based on the answers and on the comments, is it safe to assume that there is no "general" rule about when to use "shut" and "close"? And that one must learn the "correct" verb for each situation separately?
Best Answer
The verb close is an antonym for open. Therefore, we can say things like:
In addition to doors, windows, briefcases, and cages, though, we can also open and close things like highways, runways, and restaurants. In this sense of the word, shut does not function like an antonym – at least, not in American English (the following examples don’t seem to hold true in British English, based on some informative comments beneath my original answer):
(NOT: Oak Street is shut...)
(NOT: The restaurant is shut...)
As an aside, the phrasal verb shut down can be used in a similar way as closed, but that often connotes a longer period of inaccessibility:
Put another way, a pub may have a closing time, but it will not have a shutting time.