What is the Broad Core Algorithm Update?

What is the Broad Core Algorithm Update?

A broad core update is an improvement (or various improvements) to the overall Google algorithm that's used to understand users' search queries and websites better. These improvements aim to improve Google's accuracy in matching search queries for better user experience and satisfaction.

Hi Friends,
Break it down “broad core algorithm update”.

Broad :
1) Having a wide influence/impact
2) Non-specific/un-targeted

Core :
1) The main/primary part of,
2) Not a sub-routine
3) Not a specialist system

Algorithm :
1) a process to generate values
2) a systematic approach for solving problems

Update :
1) An alteration of, or addition to
2) Not a major replacement of

Despite what some of the answers have said,
it simply means that Google went in and made a bunch of changes to various parts of their main system,
with the sole aim of making results more accurate.