What is Advanced Subordination in English Grammar?
Subordination is the grammatical process of linking an independent clause with one or more dependent (subordinate) clauses. While basic subordination relies on simple conjunctions like because, when, or although, advanced subordination uses complex conjunctions, relative pronouns, and reduced clauses to express highly nuanced relationships of concession, condition, purpose, and result. Mastering advanced subordination gives your writing a professional, academic rhythm and prevents the monotony of simple sequences.
Advanced Subordination Structure and Formula
Advanced subordination relies on embedding dependent clauses into the primary sentence. Here is the foundational syntax using standard notations:
- Standard Complex Formula: S1 + V1 + Subordinating Conjunction + S2 + V2
- Inverted Complex Formula: Subordinating Conjunction + S2 + V2, + S1 + V1 (Requires a comma)
1. Advanced Adverbial Clauses
These clauses act like giant adverbs modifying the main verb.
- Concession & Contrast: even though, much as, no matter how, whereas
- Structure: Much as + S + V, S + V
- Example: Much as I respect him, I (S) disagree (V) with his choice.
- Condition: provided that, supposing that, as long as, on condition that
- Structure: Provided that + S + V, S + V
- Example: Provided that you meet the requirements, you will pass.
- Purpose: so that, in order that, lest
- Structure: S + V + lest + S + V (base form)
- Example: He spoke quietly lest he wake the baby. (Lest means "so that... not")
- Manner: as if, as though
- Structure: S + V + as if + S + V (past tense for unreal)
- Example: He acted as if he owned the place.
2. Advanced Nominal Clauses (Noun Clauses)
These clauses act as subjects, objects, or complements within the main clause.
- Formula as Subject: [Wh-word / That + S + V] + Main Verb + Object
- Example: What he said (Subject Clause) surprised (Main V) everyone.
- Formula as Object of Preposition: Prep + [Wh-word + S + V]
- Example: We debated about how we could improve.
3. Advanced Relative Clauses (Adjective Clauses)
These clauses describe a noun and are often "reduced" in advanced English for conciseness.
- Reduced Relative Clause (Active): Noun + V-ing
- Full: The man who is standing by the window is my boss.
- Reduced Example: The man standing (V-ing) by the window is my boss.
- Reduced Relative Clause (Passive): Noun + V3/V-ed
- Full: The letter which was written yesterday was lost.
- Reduced Example: The letter written (V3) yesterday was lost.
4. Elliptical Clauses
In advanced syntax, if the subject of the adverbial clause is the exact same as the main clause subject, you can delete the subject and the verb "be".
- Formula: Conjunction + (Subject + Be omitted) + Adjective/V-ing
- Full: Although he was tired, he continued.
- Elliptical Example: Although tired, he continued.
- Elliptical Example: While waiting, I read a book.
How to Tell the Difference Between Coordination and Subordination
- Coordination (Basic): Joins two equal independent clauses using FANBOYS (for, and, nor, but, or, yet, so). You can split them into two separate sentences.
- It rained, but we played. -> It rained. We played.
- Subordination (Advanced): Makes one clause completely dependent on the other. A subordinate clause cannot stand alone as a sentence.
- Although it rained, we played. -> "Although it rained." is an incomplete sentence fragment.
When to Use Advanced Subordination in English
- Academic Writing: Essential for forming complex arguments, stating conditions (Provided that the data is accurate...), and establishing contrast (Whereas study A found...).
- Professional Emails: Useful for establishing polite conditions (Please let me know if...).
- Storytelling/Literature: Used to manipulate pacing. Reduced relative clauses (The man, dressed in black, ran...) keep the rhythm fast and descriptive.
Real-life Examples of Advanced Subordination Usage
- Scientific Context: "The compound remains volatile unless it is stored at absolute zero."
- Business Negotiation: "Supposing that we offer a 10% discount, would you sign the contract today?"
- Literary Description: "No matter how hard he tried, the vault would not open."
Summary & Cheatsheet for Advanced Subordination
| Type | Function | Syntax / Trigger Words | Example |
|---|---|---|---|
| Adverbial (Concession) | Shows unexpected contrast | Much as, no matter how | Much as I tried, I failed. |
| Adverbial (Condition) | Sets a requirement | Provided that, supposing | I'll go provided that you do. |
| Nominal (Noun) | Acts as a Subject/Object | What, that, whether | What he wants is unknown. |
| Reduced Relative | Concisely describes a noun | Noun + V-ing / V3 | The boy running is my son. |
| Elliptical | Removes repeated Subject/Be | Conj + Adj/V-ing | When ready, begin. |
Frequently Asked Questions
What happens if I forget the comma in a subordinate clause?
The rule is simple: If the subordinate clause comes first, use a comma. (Because it rained, we stayed inside). If the main independent clause comes first, do NOT use a comma. (We stayed inside because it rained). Forgetting this comma is a major punctuation error in academic writing.
What is the difference between "lest" and "unless"?
They look similar but mean very different things. "Unless" means if... not and introduces a condition (I won't go unless you pay me). "Lest" means so that... not and introduces a negative purpose, often followed by a subjunctive verb (I hid the money lest he steal it).
Can I reduce any relative clause?
No. You can only reduce a relative clause if the relative pronoun (who, which, that) is the subject of the clause. If the relative pronoun is the object, you cannot use a V-ing/V3 reduction, though you can simply delete the pronoun.
(Correct: The book that I read -> The book I read).