assistant
🇺🇸
/əˈsɪstənt/
🇬🇧
/əˈsɪstənt/
a person who helps someone in their work
The manager's assistant helps with scheduling and emails.
a person who helps customers in a store
Ask the store assistant for help finding the right product.
a student who teaches their language in another country
The language assistant helps students practice speaking.
helping a senior person in their work
She is an assistant professor, working under the department head.