Aide

/eɪd/

Meaning & Definition

noun
A person who assists or helps another, especially in a professional capacity.
The senator's aide organized her schedule and prepared briefing materials for her meetings.
A person who provides assistance in a specific task or function.
The medical aide helped the nurse with patient care and administrative tasks.
In military contexts, a subordinate officer who assists a higher-ranking officer.
The general's aide was responsible for relaying orders to the troops.

Etymology

From French 'aide', meaning 'help, assistant'.

Common Phrases and Expressions

aide-de-camp
A personal military assistant to a senior officer.
aide-mémoire
A short written summary or reminder about something.
special aide
An aide with specific responsibilities or expertise.

Related Words

assist
To give support or help.
support
To bear all or part of the weight of; hold up.
subordinate
Lower in rank or position.

Slang Meanings

Life-saver
I don't know what I'd do without my aide; she's a total life-saver.
Right-hand man
He might be the boss, but his aide is his right-hand man.