What part of speech is word just?

"Just" can be several parts of speech, depending on how it's used in a sentence. Here are the most common:

* Adverb: This is the most common usage, meaning "only," "recently," or "exactly."

* Example: "I just finished my homework."

* Adjective: Meaning "fair" or "right."

* Example: "It's only just that she gets the promotion."

* Interjection: Expressing surprise or agreement.

* Example: "Just imagine that!"

To determine the part of speech, you need to analyze the sentence's structure and the word's function.