demonstrative adjective
Definition - A type of adjective that is used to show the relative position of a noun in time or space.

1. The most common ones in English are this, that, these, and those.
2. You can sometimes use demonstrative adjectives as demonstrative pronouns. For example:
These clothes are beautiful. [demonstrative adjective]
These are beautiful. [demonstrative pronoun]

Example -
These dogs are over here, but those dogs are over there.

Oxford English Dictionary -
There is no OED citation for the term.

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