Referent
A referent is the word to which another word in a sentence or text refers. It is an important element of textual cohesion. For example, a pronoun must have a referent noun which is already understood (this noun is called the pronoun’s antecedent) or its meaning will be unclear or ambiguous.
Referents can be exophoric (when the referent is outside of the text), endophoric (when the referent is within the text), anaphoric (when the reference precedes the pronoun, e.g. ‘John will cook the meal he is a fine chef.’ Here, the pronoun, ‘he’ is an anaphoric referent) or cataphoric (when the referent follows the pronoun, e.g. ‘I know what he means about it’ said the captain about the steward’s behaviour.’ – here, the pronouns ‘I’, ‘he’ and ‘it’ all have cataphoric referents).