Garbage collection

noun phrase

An automatic memory management process that identifies and frees memory that is no longer used by a program. Abbreviated as GC. Java, Python, and Go all use garbage collection.

"The GC pause caused a latency spike — we tuned the heap size to reduce the frequency of full garbage collection cycles."

Frequently Asked Questions

What does "Garbage collection" mean in IT?

An automatic memory management process that identifies and frees memory that is no longer used by a program. Abbreviated as GC. Java, Python, and Go all use garbage collection.

Is "Garbage collection" an acronym?

No — "Garbage collection" is not an acronym or abbreviation. It's used as a standalone term (noun phrase) in IT conversations and documentation.

How do you pronounce "Garbage collection"?

There's no non-obvious pronunciation for "Garbage collection" — it's read as it's spelled.