DictionaryparticleGrammatical word
noun

particle

A function word that expresses grammatical meaning.

The linguist identifies to as a particle in the infinitive.

Etymology

The Latin word means a small part. Grammar applies it to small function words whose role is to express relationships or grammatical distinctions.

More examples

  • Several particles express grammatical relationships.
  • She examined the particle in the sentence.
  • The particle changed the phrase's meaning.

Forms

particle · particles

Similar words

affix
Attaches to a word rather than standing as a separate word.
function word
The broader grammatical category.