Categories into which words are classified according to their functions in sentences.

A word that names a person, place, thing, substance, or concept.

A noun naming a specific individual, location, or unique entity.

A noun denoting a class of objects or a concept as opposed to a particular individual.

A noun denoting a group or collection of individuals taken as a single unit.

A noun referring to a material substance or matter from which things are made.

A noun denoting an idea, quality, state, or concept rather than a concrete object.

A noun that can be counted and has both singular and plural forms.

A noun that cannot be counted individually and usually lacks a plural form.

A word used as a substitute for a noun or noun phrase.

A preceding noun or noun phrase to which a following pronoun refers.

A word that describes, quantifies, or identifies a noun or pronoun.

A verb that requires one or more objects to complete its meaning.

A verb that indicates an action that does not pass over to an object.

A helping verb used with a main verb to express tense, mood, or voice.

A word that modifies a verb, adjective, or another adverb.

A word governing a noun or pronoun and expressing a relation to another word.

A word used to connect clauses, sentences, or words in the same clause.

An abrupt remark or exclamation expressing sudden strong emotion.

Words paired together to join sentence parts of equal grammatical value.

A word, phrase, or clause that gives additional information about another word.

The part of a sentence containing a verb and stating something about the subject.