Another interesting point I’d like to suggest for the communication improvement within a linguistics team is the use of standard technical terms, which are those words that are generally the same (or very similar) in any language. I’ve often heard from doctors, engineers, IT specialists etc. how the language wouldn’t be a issue once they start working in a foreign country as most of the technical terms used within the job are international or they come from the same linguistic root (like Greek or Latin).

I'll be suspicious if they have studied linguistics and still have language or cultural barriers. Are we sure that we are facing the real problem?

Great points! In addition to a common working language and visual aids, fostering an open, supportive environment where team members feel comfortable asking questions and clarifying points is key. Regular check-ins and feedback sessions can also help ensure everyone is on the same page. It's about creating a culture of patience and collaboration