Definition

1. Noun:
   • The grammatical relationship between two consecutive noun phrases that refer to the same entity, with the second phrase explaining or identifying the first: In grammar, "apposition" describes a construction where a noun or noun phrase is placed next to another to rename, explain, or provide additional information about it, without using a conjunction.
   • The act of placing things side by side or in proximity: This meaning refers to the positioning of objects close together.
   • (Biology) Growth by the addition of layers to a surface: In biology, it refers to a mode of growth where new material is added to the outer surface of a cell wall or similar structure.

Examples of Usage

• Grammatical Relation:
  • My friend the doctor will see you now. (Here, "the doctor" is in apposition to "my friend," identifying which friend.)
  • We visited Paris, the capital of France. (The phrase "the capital of France" is in apposition to "Paris.")
• Act of Positioning:
  • The apposition of the two paintings created an interesting dialogue between the artists' styles.
• Biological Growth:
  • The thickening of the cell wall occurs through apposition.

Advanced Usage

• In apposition to: A formal phrase used to explicitly state the appositive relationship.
  • The title "Chief Executive," in apposition to his name, clarified his authority.

Variants and Related Words

• Appositive (n/adj): The noun phrase that provides the explanatory information. Also used as an adjective to describe such a construction.
  • In the phrase "the poet Burns," "Burns" is an appositive.
  • That is an appositive clause.

Synonyms

• Juxtaposition: The fact of two things being seen or placed close together with contrasting effect. (Note: "Juxtaposition" often implies contrast, while "apposition" in its non-grammatical sense is more neutral.)
• Adjacency: The state of being next to or adjoining something else.

Related Phrases

• (To be) in apposition: The state of having an appositive relationship.
  • The two noun phrases are in apposition.

Related Idioms

(This word is highly technical and is not commonly used in idiomatic expressions.)

Noun

1. the act of positioning close together (or side by side)
   • it is the result of the juxtaposition of contrasting colors
2. (biology) growth in the thickness of a cell wall by the deposit of successive layers of material
3. a grammatical relation between a word and a noun phrase that follows
   • `Rudolph the red-nosed reindeer' is an example of apposition