allocator

noun
UK /ˈæləkeɪtə/
US /ˈæləkeɪtər/

A person or thing that gives out or shares things.

The allocator gave each student a book.


OTHER MEANINGS

2. A part of a computer program that sets aside memory for use.

The memory allocator gave the program space to run.

3. A person whose job is to decide who gets money or supplies.

The fund allocator chose which projects to support.

4. A device that sorts or hands out items in a set order.

The ticket allocator gave everyone a seat number.