What's the difference between
and
Enter two words to compare and contrast their definitions, origins, and synonyms to better understand how those words are related.

What is the difference between pronoun and preposition?

pronoun | preposition |

In grammar terms the difference between pronoun and preposition

is that pronoun is a type of noun that refers anaphorically to another noun or noun phrase, but which cannot ordinarily be preceded by a determiner and rarely takes an attributive adjective. English examples include I, you, him, who, me, my, each other while preposition is any of a closed class of non-inflecting words typically employed to connect a noun or a pronoun, in an adjectival or adverbial sense, with some other word: a particle used with a noun or pronoun (in English always in the objective case) to make a phrase limiting some other word.

As a verb preposition is

to place in a location before some other event occurs.

pronoun

Noun

(en noun)
  • (grammar) A type of noun that refers anaphorically to another noun or noun phrase, but which cannot ordinarily be preceded by a determiner and rarely takes an attributive adjective. English examples include I, you, him, who, me, my, each other .
  • Hypernyms

    * pro-form

    Derived terms

    * demonstrative pronoun * indefinite pronoun * intensive pronoun * interrogative pronoun * object pronoun * personal pronoun * possessive pronoun * reciprocal pronoun * reflexive pronoun * relative pronoun

    preposition

    Etymology 1

    From (etyl) praepositio'', from ''praeponere'' (to place before); ''prae'' (before) + ''ponere'' (to put, place); compare French ''''. (See position, and compare provost.) So called because it is usually placed before the word with which it is phrased, as in .

    Alternative forms

    * (archaic)

    Noun

    (en noun)
  • (grammar) Any of a closed class of non-inflecting words typically employed to connect a noun or a pronoun, in an adjectival]] or [[adverb, adverbial sense, with some other word: a particle used with a noun or pronoun (in English always in the objective case) to make a phrase limiting some other word.
  • *
  • And in (121) below, we see that when a wh-NP is used as the Object of a Preposition , the whole Prepositional Phrase can undergo WH MOVEMENT:
    (121) (a)      [To whom''] can I send this letter —?
    (121) (b)      [''About what''] are they quarrelling —?
    (121) (c)      [''In which book
    ] did you read about it —?
  • (obsolete) A proposition; an exposition; a discourse.
  • * (rfdate),
  • He made a long preposition and oration.
    Hypernyms
    * adposition
    Coordinate terms
    * circumposition * postposition
    Derived terms
    * preposition of time * preposition of place * prepositional * prepositionally * prepositional phrase

    See also

    * preverb

    Etymology 2

    From pre- + position

    Alternative forms

    * pre-position

    Verb

    (en verb)
  • To place in a location before some other event occurs.
  • It is important to preposition the material before turning on the machine.
    English heteronyms ----