Standard Lemma guide

linac

noun · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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  • /ˈlɪnæk/

1

noun

Meaning 1

A linear particle accelerator.

Definition source: English Wiktionary via Wiktextract

Topics: natural-sciences, physical-sciences, physics

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

ions are accelerated along a linear path by voltage differences on electrodes along the path

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: linear accelerator

Antonyms: none provided

Broader terms: accelerator, particle accelerator, atom smasher

Narrower terms: microwave linear accelerator

History

Etymology

Contraction of linear accelerator.