"A múzeum őre nagyon fáradt."

Translation: The museum's guard is very tired.

[Ishana92]

museum guard should be accepted.

[RyagonIV]

It's the guard of a certain museum, though.

[Nigel.Hu]

Even so "museum guard" is much better.

[-BigWayne19-]

------- the museum guard " was just accepted by duo . . .

Big 4 aug 18

[SedatKlc]

can we say 'múzeumnak őre nagyon fáradt' ?

[jsiehler]

If you want to structure it that way, include the definite article before the guard: A múzeumnak az őre...