[munk-a]

Honestly though, in my day job I've been trying to eschew gendered pronouns across the board - my coworker's gender is not relevant to them being my coworker. For a long time we've promoted gender as the single most defining trait as a person in a way we don't promote with height, weight or even skincolor. It's Mr. Smith and Mrs. Smith that are used as common forms of address - but not Tall Smith or British Smith. I'm pretty much done with such an emphasis being placed on gender in common social interactions, the only thing it's relevant to is who's going to sleep with who which isn't really something I want to discuss at work anyways.

[jhgb]

Mr. and Mrs. are not adjectives, though.

[munk-a]

Mr. and Mrs. are both honorifics that are technically nouns - but they definitely modify the noun that comes after them which is one of the uses of an adjective. I can talk about the white house and the red house - just like I can talk about Mr. Smith and Mrs. Smith.

There are plenty of other words (including adjectives) that you can use as honorifics - you've got Little John (and Lil Jon), Short Bob and Tall Bob.

I think it's fair to move away from Mr. and Mrs. being as prominent as they are.

[jhgb]

> but they definitely modify the noun that comes after them

One of the two nouns is an appositive, but it's never been too clear to me which is which in English grammar. In my native tongue it definitely doesn't seem to be the case that Mr. modifies Smith, as our equivalent to Mr. is a common noun that is used to refer to any male human.

[munk-a]

In English the word serves double duty (and does other stuff) - "Hey Mr., can you tell me which way it is to the subway station" is a perfectly natural sentence. They can even be anonymized nouns (similar to la blanca - referring to a white house depending on context) - "Oh, I was going to wait to open the bottle until the Mrs. gets back". Lastly you've got the example I had in my prior comment "Oh sorry, I actually wanted to speak with Mrs. Smith - can you put her on the line?" where it is functionally, I think, an adjective though the dictionary considers it a noun in that usage.