aide
noun
[ eɪd ]
• an assistant to an important person, especially a political leader.
Similar:
assistant,
helper,
adviser,
right-hand man,
attaché,
adjutant,
deputy,
second,
second in command,
lieutenant,
wingman,
acolyte,
auxiliary,
companion,
confidante,
subordinate,
junior,
underling,
lackey,
flunkey,
henchman,
cohort,
main man,
man/girl Friday,
body man,