Definitions:

1. a formal or official social gathering or ceremony noun
   • it was a blacktie function
2. a relation such that one thing is dependent on another noun
   • height is a function of age
3. the actions and activities assigned to or required or expected of a person or group noun
   • the function of a teacher
4. what something is used for noun
   • the function of an auger is to bore holes

Synonyms:

• affair
• map
• mapping
• mathematical function
• occasion
• office
• officiate
• part
• procedure
• role
• run
• serve
• single-valued function
• social function
• social occasion
• use

NearBy Words:

• functional
• functionalism
• functionalist
• functionality
• functionally
• functionary
• functioning