Guys, Can I use the word "assemble" in this context?
Let's assemble together at 9AM.

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I think "assemble" normally used as a mechanic term (meaning put the parts together), and rarely used with people, right? In this case, you can you "come together" or "go together".

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assemble = put something (someone) together ,so I think together here is redundant

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"Let's assemble at 9am."

This has a formal and organised implication, so you would be talking about a school assembly, a military operation or a fire drill.  The word "together" is redundant.

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You can, but I wouldn't bother saying "together" as assemble basically means to come together.

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