algorithm

noun
UK /ˈæl.ɡə.rɪ.ðəm/
US /ˈæl.ɡə.rɪ.ðəm/

A set of steps you follow to get something done.

The computer uses an algorithm to sort the photos by date.


OTHER MEANINGS

2. A step-by-step rule used in math to solve a problem.

She learned a simple algorithm for long division.

3. A set of instructions a computer follows to finish a task.

The search algorithm finds the best match in milliseconds.

4. Any repeatable way of working through a problem.

His morning routine is almost an algorithm: wake, stretch, coffee.