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Is The Underlined Clause Independent Or Dependent?

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Last updated on 3 min read

An underlined clause is independent if it expresses a complete thought and can stand alone as a sentence; it is dependent if it begins with a subordinating conjunction or relative pronoun and cannot stand alone.

What’s Happening

An underlined clause is dependent when it begins with a subordinating conjunction (e.g., because, although, when) or a relative pronoun and cannot convey a complete thought by itself.

A clause is just a group of words with both a subject and a verb. The real difference? Whether it can stand on its own or needs help to make sense. Take “Although the dog barked loudly”—it starts with “although,” so it’s begging for more details. According to Grammarly, dependent clauses usually act as adverbs, adjectives, or nouns, but they always need an independent clause to finish their thought. Independent clauses, like “The dog barked loudly”, are self-sufficient. No extra context required.

Step-by-Step Solution

To determine if an underlined clause is independent or dependent, check if it begins with a subordinating conjunction or relative pronoun and whether it conveys a complete thought on its own.

  1. Identify the clause. Find the group of words with a subject and a verb. Example: “Since she arrived early”
  2. Check the introductory word. Figure out if it’s a subordinating conjunction (e.g., because, although, when, while, if, since) or a relative pronoun (e.g., who, which, that, whom, whose).
    • Subordinating conjunctions kick off adverbial clauses and can’t survive alone Merriam-Webster.
    • Relative pronouns start adjectival clauses and face the same problem.
  3. Test completeness. Ask yourself: Can this stand as its own sentence?
    • No? It’s dependent and needs an independent clause to lean on.
    • Yes? It’s independent and good to go.
  4. Apply punctuation rules.
    • Add a comma before a dependent clause at the start of a sentence: “When the meeting ended, everyone left.”
    • Skip the comma when the dependent clause trails an independent one: “Everyone left when the meeting ended.”

If This Didn’t Work

If you’re unsure whether the clause is independent or dependent, use the “question test” or look for contrast words that signal dependency.

  • Ask a question. If the clause answers “who?” “what?” “when?” “where?” “why?” or “how?” it’s probably dependent. Example: “who was standing there” needs more to make sense.
  • Watch for contrast words. Clauses starting with although, though, even though, whereas, or while are almost always dependent, even if they sound complete at first.
  • Check for implied meaning. If the clause points to something mentioned earlier but doesn’t spell it out, it’s dependent. Example: “which surprised us” relies on prior context.

Prevention Tips

To avoid writing errors, ensure every dependent clause is properly attached to an independent clause and use clear punctuation.

  • Write complete thoughts. If a clause feels unfinished, tweak it to stand alone or hook it up to an independent clause. Example: “She finished her work.” is solid; “Although she finished her work” is not.
  • Use a grammar checklist. Before you call it done, double-check:
    • Every sentence has at least one independent clause.
    • Dependent clauses are clearly tied to an independent one.
    • Introductory dependent clauses get a comma.
  • Read aloud. Listen for awkward pauses or thoughts that trail off—that’s often a dependent clause masquerading as a sentence.
  • Consult a style guide. The Chicago Manual of Style suggests keeping a reliable guide handy for consistent punctuation and clarity in formal writing.
Edited and fact-checked by the TechFactsHub editorial team.
David Okonkwo

David Okonkwo holds a PhD in Computer Science and has been reviewing tech products and research tools for over 8 years. He's the person his entire department calls when their software breaks, and he's surprisingly okay with that.