userspace

noun — 2 senses

userspace

noun

Etymology From user + space.

1

Computing, Engineering, Mathematics, Natural sciences, Physical sciences, Sciences The area of memory used for a user's applications, etc., as opposed to that reserved for the operating system kernel.

Synonyms
userland

userspace

noun

Etymology Blend of user + namespace.

1

Internet A namespace on a wiki used by individual users for personal details and discussions.

Related terms
mainspace

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.