is could and can the same ?

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https://www.grammarly.com/blog/can-vs-could

https://www.grammarly.com/blog/can-vs-could
Can vs. Could: How to Use Them Correctly | Grammarly
23 mars 2023Unlike some other commonly confused words, such as to vs. for, can and could have only two main differences: tense and likelihood. Can is the present tense modal verb used to express someone’s ability. I can book that appointment for you right now if you’d like. Could is the past tense modal verb used to express someone’s ability.

https://www.thesaurus.com/e/grammar/can-vs-could

https://www.thesaurus.com/e/grammar/can-vs-could
Can vs. Could – What’s The Difference? | Thesaurus.com
26 août 2022The verb can is an auxiliary (helping) verb that is often used alongside other verbs to express ability, possibility, or permission (in the case of permission, could is often considered more polite than can, but they are grammatically interchangeable in this context).

https://preply.com / en / blog / using-the-modal-verbs-can-and-could

https://preply.com / en / blog / using-the-modal-verbs-can-and-could
Can vs could: How to use the modal verbs can and could – Preply
14 sept. 2023Both can and could are modal auxiliary verbs that express ability, permission, request, offer, or opportunity. In this article, we’ll explore the differences between can and could so you can avoid grammatical mistakes. By the time we’re done, you’ll feel confident to use both words in your online English grammar classes with Preply.

https://languagetool.org/insights/post/can-could-grammar

https://languagetool.org/insights/post/can-could-grammar
Could vs. Can—What’s the Difference? – LanguageTool
Grammar Understanding the Difference Between Could and Can Understanding the Difference Between Could and Can powered by LanguageTool There’s a time and place for could and can. This blog post will teach you more about the meanings and uses of these modal verbs. Is it I could or ? answer depends on the context.

https://learnenglish.britishcouncil.org/grammar/english-grammar-reference/can-could

https://learnenglish.britishcouncil.org/grammar/english-grammar-reference/can-could
‘can’ and ‘could’ | LearnEnglish – LearnEnglish – British Council
Verbs Modal verbs ‘can’ and ‘could’ ‘can’ and ‘could’ Level: beginner Possibility and impossibility We use could to show that something is possible, but not certain: They could come by car. (= Maybe they will come by car.) They could be at home. (= Maybe they are at home.) We use can to make general statements about what is possible:

https://dictionary.cambridge.org/grammar/british-grammar/can-could-or-may

https://dictionary.cambridge.org/grammar/british-grammar/can-could-or-may
Can, could or may ? – Grammar – Cambridge Dictionary
from English Grammar Today Possibility When we talk about possibility, we use can, could and may, but they are different in meaning. Compare Permission We use can, could and may to ask for permission. We use can and may, but not could, to give permission. May is less common: Compare Requests

https://www.yourdictionary.com/articles/can-could-usage

https://www.yourdictionary.com/articles/can-could-usage
Can vs. Could Usage for Different Situations | YourDictionary
While both can and could are forms of the same verb, they actually mean different things depending on the context. Keep these guidelines and examples in mind. When to Use Can Can is an auxiliary verb, which means it helps clarify the meaning of a second verb. Also called a helping verb, can often indicates that the other verb is possible.

https://english.stackexchange.com/questions/1/when-do-i-use-can-or-could

https://english.stackexchange.com/questions/1/when-do-i-use-can-or-could
word choice – When do I use can or could? – English Language …
Properly, could (subjunctive) is used to express possibility, things that may or may not happen, may or may not be done, etc. (to ask polite questions, for instance) — or in the past tense. If you’re using it in the same sense as can (for a straightforward expression of ability), you’re probably using it incorrectly. For instance:

https://www.britannica.com/dictionary/eb/qa/could-can-and-would

https://www.britannica.com/dictionary/eb/qa/could-can-and-would
Could, can, and would | Britannica Dictionary
Question Could, can, and would Answer Could, can, and would can be confusing in English. Editor Kory Stamper gives an explanation of how they are used. Could, would, and can are all modal verbs (for more on some modal verbs, click here ), and they can be difficult to master.

https://www.onestopenglish.com/ask-the-experts/grammar-differences-between-could-and-can/146362.article

https://www.onestopenglish.com/ask-the-experts/grammar-differences-between-could-and-can/146362.article
Grammar: differences between could and can – Onestopenglish
Could, of course, functions as the past tense of can, and like other past forms, it sometimes simply indicates past time: In those days there was no security and anybody could walk in, day or night. But, like the past forms of other verbs, it can also indicate things like tentativeness, indirectness, deference and a wish not to impose. Compare: lesoutrali bot