Definition

A type of machine used in radiation therapy to treat cancer by accelerating particles to high speeds and directing them at tumors.

Example

The hospital installed a new linac to improve its cancer treatment capabilities.

Conversation

Have you ever heard of a linac?

Yeah, I think it's some kind of machine used in hospitals, right?

Exactly! It helps with radiation therapy for cancer patients.

That sounds really important for treatment.

Synonyms & Antonyms

Root Explanation

Linac → The word 'linac' is a shortened form of 'linear accelerator', where 'linear' comes from the Latin 'linearis' (meaning relating to a line) and 'accelerator' comes from the Latin 'accelerare' (meaning to hasten or speed up). A linac is a device that accelerates charged particles along a straight path.

Memory Tip

Think of 'linear' meaning 'in a line' and 'accelerator' meaning 'to speed up' — a linac is a device that speeds up particles in a straight line.

Visually Confused Words