Question

sir BrE / sɜː(r) /  NAmE / sɜːr / Native audio playback is not supported. sir(noun)BrE / sɜː(r) /  NAmE / sɜːr / used as a polite way of addressing a man whose name you do not know, for example in a shop/store or restaurant, or to show respectcompare ma’amhttps://www.oxfordlearnersdictionaries.com/definition/english/ma-amGood morning, sir. Can I help you?Are you ready to order, sir?‘Report to me tomorrow, corporal!’ ‘Yes, sir!’‘Thank you very much.’ ‘You're welcome, sir. Have a nice day.’used at the beginning of a formal business letter when you do not know the name of the man or people that you are dealing withDear Sir/SirsDear Sir or Madama title that is used before the first name of a man who has received one of the highest British honours (= a knight ), or before the first name of a baronetcompare ladyhttps://www.oxfordlearnersdictionaries.com/definition/english/ladySir Paul McCartneyThank you, Sir Paul.used as a form of address by children in school to a male teachercompare misshttps://www.oxfordlearnersdictionaries.com/definition/english/miss_2Please, sir, can I open a window?certainly notWe will never allow that to happen! No sir!used to emphasize that something is trueThat's a fine car you have. Yes sir!Word OriginMiddle English: reduced form of sire.

Accepted Answer

(noun) good morning, sir. can i help you?are you ready to order, sir?‘report to me tomorrow, corporal!’ ‘yes, sir!’‘thank you very much.’ ‘you're welcome, sir. have a nice day.’ Search images by the wordhttps://www.google.com/search?biw=1280&bih=661&tbm=isch&sa=1&q=sir This card's content is collected from the following dictionaries: Oxford Advanced Learner's Dictionary

Word	sir
WordType	(noun)
Phonetic	BrE / sɜː(r) / NAmE / sɜːr /
Example	good morning, sir. can i help you? are you ready to order, sir? ‘report to me tomorrow, corporal!’ ‘yes, sir!’ ‘thank you very much.’ ‘you're welcome, sir. have a nice day.’
Sound	Native audio playback is not supported.
Image	Search images by the word https://www.google.com/search?biw=1280&bih=661&tbm=isch&sa=1&q=sir
Content	sir (noun)BrE / sɜː(r) / NAmE / sɜːr / used as a polite way of addressing a man whose name you do not know, for example in a shop/store or restaurant, or to show respect compare ma’am https://www.oxfordlearnersdictionaries.com/definition/english/ma-am Good morning, sir. Can I help you? Are you ready to order, sir? ‘Report to me tomorrow, corporal!’ ‘Yes, sir!’ ‘Thank you very much.’ ‘You're welcome, sir. Have a nice day.’ used at the beginning of a formal business letter when you do not know the name of the man or people that you are dealing with Dear Sir/Sirs Dear Sir or Madam a title that is used before the first name of a man who has received one of the highest British honours (= a knight ), or before the first name of a baronet compare lady https://www.oxfordlearnersdictionaries.com/definition/english/lady Sir Paul McCartney Thank you, Sir Paul. used as a form of address by children in school to a male teacher compare miss https://www.oxfordlearnersdictionaries.com/definition/english/miss_2 Please, sir, can I open a window? certainly not We will never allow that to happen! No sir! used to emphasize that something is true That's a fine car you have. Yes sir! Word Origin Middle English: reduced form of sire.
Copyright	This card's content is collected from the following dictionaries: Oxford Advanced Learner's Dictionary

Sir I Man Noun Bre Sɜː(R Sɜːr Good

sir

Word Origin