Nominal Relative Clauses
Nominal relative clauses are used as different parts of speeches and act as a noun or a noun phrase. Click here to learn more!
What Are Nominal Relative Clauses?
Nominal relative clauses are dependent clauses that function as a noun within a sentence, typically serving as either the objects, subjects, or complements of the independent clause. These clauses are introduced by a nominal relative pronoun, a relative adverb, or determiner.
Nominal Relative Clauses: Structure
Nominal relative clauses are introduced by relative pronouns (who, whom, which, what), relative adverbs (where, when, why, how), or relative determiners (what, whatever, whichever).
A nominal relative clause with "what" acting as a relative pronoun.
A nominal relative clause with "why" acting as a relative adverb.
Pick
A nominal relative clause introduced by the relative determiner "whichever ".
Nominal Relative Clause with To-infinitive
Nominal relative clauses can also be formed using a to-infinitive after the relative word. This is possible when the subject is implied or unnecessary and the verb does not express necessary tense and aspects. For example:
I don't know what I should do. → I don't know
Here, the subject of the nominal relative clause and the overall sentence is the same, so it can be removed from the nominal relative clause.
They discussed how they could solve the problem. → They discussed
As you can see, the verb does not show tense and the subject can be implied based on the main clause.
I don't know what he did. → I don't know todo
Here, since the subject of the nominal relative clause is different from the subject of the main clause and the verb has a specific tense, the nominal relative clause cannot be changed into a to-infinitive.
Nominal Relative Clauses: Functions
Nominal relative clauses are used as subjects, objects of verbs or prepositions, or complements for the main clause and they act as a noun or a noun phrase. As a result, they are regarded as noun clauses or nominal clauses.
'When you saw me' acts as a subject for 'doesn't matter.'
It is
'What you want' is the complement of 'it is.'
I do
'Whatever you say' is the object of 'do.'
Nominal Relative Clauses: Placement
Nominal relative clauses are introduced by a nominal relative pronoun and can appear in the subject position at the beginning of the sentence, or in the object position after the verb, or after a linking verb or noun as subject or object complement. Look at the examples.
I don't know
'Why' is a nominal relative pronoun introducing 'why you called me' as a nominal relative clause and the object of the verb 'know.'
You can call me
Here, the nominal relative clause "what you like" appears after a noun as its complement.
A nominal relative clause at the beginning of the sentence as the subject.
Nominal Relative Clauses vs. Relative Clauses
Nominal relative clauses act as nouns, but relative clauses act as adjectives that add information to the preceding noun or noun phrase. Compare the examples below:
I know the man
'Whose' here is a relative pronoun, introducing an adjective relative clause.
I know
'Whose' is a possessive relative determiner introducing a nominal relative clause.
Nominal Relative Clause vs. Interrogative Sentence
Both nominal relative clauses and interrogative sentences start with words like who, what, which, why, when, etc. The difference between them lies in the structure of the sentence. In wh-questions that have a subject, the word order is usually inverted. However, when "what", "who" or "which" are the subject of the clause themselves, nominal relative clauses and questions have the same form, with the main difference being that nominal relative clauses are dependent. Look at the examples:
I don’t know what I should do. → What
Nominal relative clauses follow the normal word order while questions invert the subject and verb positions.
Who was at the party is not known →
When "who", "what", or "which" are the subject of the clause, the nominal relative clause and the question have the same structure.
Review
Nominal relative clauses can be followed by a noun or it can also be followed by a to-infinitive. Nominal relative clauses are used as:
- subjects
- objects
- complements