Yes, nowadays is a proper word, it's an adverb, a word to modify a verb as 'at the present time'. For example:
Nowadays we take fewer trips than we used to.
Yes, it is often preferred to use a comma after the word "nowadays" when it is used at the beginning of a sentence to separate it from the rest of the sentence. For example: "Nowadays, people rely heavily on technology."
Yes, the word Chinese is a proper noun and a proper adjective.
Yes, the word "Sarah" is a proper noun because it is a specific name used to identify a particular person.
The word India is a proper noun. All proper nouns are capitalised.
The word Maria is a proper noun. All proper nouns should be capitalised.
(the adjective introuvable means impossible to find or locate)"Nowadays, proper butlers are an introuvable commodity."
No, 'nowadays' is an example of informal language.
These kids, nowadays!
"Dear" is what people use it nowadays.
Yes, it is often preferred to use a comma after the word "nowadays" when it is used at the beginning of a sentence to separate it from the rest of the sentence. For example: "Nowadays, people rely heavily on technology."
In history we used to write letters, nowadays we send emails.
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The word nowadays means "at the present time, in contrast with the past". It would be used when discussing something that is true for the current time period but was not true in the past such as 'Children use a lot of technology nowadays'.
The formal word for "nowadays" is "currently." It refers to the present time or the modern period. Other alternatives include "at present" or "in contemporary times."
Yes, is is a proper word.
No, the word she is not a proper noun. It is a pronoun. The word Shea is a proper noun.
The word nowadays is an adverb. It means in the present time or era.