One‑Word Substitution
Ladakh PSC – English Language
1. Simple Explanation
One‑word substitution is a type of question where a sentence is given and you have to replace a particular word (or phrase) with a single, more concise word that keeps the meaning unchanged.
- The target word is usually marked (e.g., highlighted, underlined, italicised, or a square bracket around it).
- The answer must be a single word (no phrases or synonyms that contain more than one word).
- The substituted word should fit grammatically and contextually in the sentence.
Why it matters:
- Tests vocabulary breadth, precision, and understanding of nuance.
- Requires quick recognition of synonyms and idiomatic usage.
2. Key Points to Remember
| Point | What to Look For | Why It Helps |
|---|---|---|
| Context first | Read the whole sentence before choosing a word. | The same word can have different meanings in different contexts. |
| Part of Speech | Identify if the target is a noun, verb, adjective, adverb, etc. | Ensures grammatical fit. |
| Core Meaning | Capture the essential idea of the original word. | Avoids overly elaborate or unrelated synonyms. |
| Common Synonyms | Know high‑frequency equivalents (e.g., joyful → happy, assist → help). | Saves time. |
| Avoid Over‑Simplification | Don’t choose a word that changes tone or nuance (e.g., big → huge is okay, big → massive may be too strong). | Keeps meaning accurate. |
| Avoid Redundancy | If the word is already implied, choose an alternative that adds value. | Keeps answer meaningful. |
| Check for Idioms | Some phrases are idiomatic; the single word may be a fixed expression (e.g., give up → quit). | Prevents mis‑interpretation. |
| Keep it Simple | The most common synonym is usually the safest choice. | Reduces risk of a wrong answer. |
3. Worked Example
Sentence:
The engineer concluded that the bridge would be safe after the inspection.
Target word: concluded (underlined in the original)
| Step | Action | Reasoning |
|---|---|---|
| 1. Identify part of speech | concluded → verb (past tense) | Must stay a verb. |
| 2. Understand meaning | to have reached a decision or judgement | |
| 3. Look for synonyms | determined, decided, found, asserted | |
| 4. Check grammatical fit | “The engineer determined that …” works. | |
| 5. Pick the most common, precise word | determined | Simple, fits context, conveys same meaning. |
Answer: determined
4. Quick Revision Summary
- Read the whole sentence – context is king.
- Mark the target – know what’s being replaced.
- Identify part of speech – ensures grammatical fit.
- Find core meaning – avoid changing nuance.
- Choose a single, common synonym that fits context and part of speech.
- Double‑check: does the sentence still make sense?
- Select the most natural word – when in doubt, go with the simplest, most frequently used synonym.
Practice Tip:
Create flashcards with sentences and underlined words. Write the best one‑word substitution on the back. Review daily to build speed and accuracy.