BODYGUARD is validvalid

to work as one who protects a person [v BODYGUARDED, BODYGUARDING, BODYGUARDS]

91,996 of 196,601 in NWL2023·also valid in CSW24

a guard consisting of one person or several people, to give physical protection to someone [n -S] / to act as a bodyguard [v -ED, -ING, -S]