Is Likewise a polite or rude word?

"Likewise" is generally considered polite. It's a way of expressing agreement or reciprocating a sentiment. For example:

* "Thank you for the kind words." "Likewise."

* "Happy birthday!" "Likewise!"

However, "Likewise" can sometimes sound slightly formal or even distant. It's less personal than saying "You too!" or "The same to you."

Here are some situations where "Likewise" might not be the most appropriate:

* In casual conversation: It might sound too formal or stiff.

* When expressing strong emotions: A more personal response might be better.

* When trying to be playful or humorous: "Likewise" doesn't lend itself well to these situations.

Ultimately, whether "Likewise" is polite or rude depends on the context and the tone of voice used.