Last names should be treated exactly as though they were regular words. So if you're addressing the Smith family, you should write, "Dear Smiths" (simply add an "s" to make it plural, just as you would for "blacksmith"). If you're addressing the Jones family, you should write, "Dear Joneses" (add "es" as you would to "glass" or any other word ending in "s").
They can. Many names of Irish origin have an apostrophe like O'Brien or O'Berry.
Only use apostrophes in contractions, and to show possession
No, it's against the rules and there is no apostrophes tiles. And you can't use a blank as an apostrophes!
If you have two last names, you can choose to use either one or both of them.
While the Spanish language does not typically use apostrophes in the same way as English, it does use accent marks for emphasis, such as in the word "qué" to differentiate it from "que." Apostrophes can also be used in contractions, but they are less common.
to indicate possession , to short words,
In possessive nouns and contractions.
In the days that the Odyssey describes, most people did not use last names. The Greeks were among those who did not use last names.
The word apostrophe forms a normal plural as apostrophes.The possessive forms would be:apostrophe's (singular) - "The apostrophe's use in contractions is fairly standardized."apostrophes' (plural) - "The apostrophes' positions are wrong in some of his words."
Apostrophes are punctuation marks used to indicate possession or contraction. For example, "Mary's book" shows possession, while "can't" is a contraction of "cannot." It's important to use apostrophes correctly to avoid confusion in writing.
When addressing someone with two last names, you can use both names or choose to use the last name they prefer. It is polite to ask the person how they would like to be addressed.
To cite an author with two last names in APA format, you should list both last names in the reference list and in-text citation. Use a hyphen between the two last names in the reference list, but do not use a hyphen in the in-text citation.