This page covers RPF Sub-Inspector Synonyms & Antonyms with complete concept notes, 15 graded practice MCQs, key points and exam-specific tips. Free to study.
Synonyms share the same basic meaning but may have slight differences in usage. For example, 'happy' and 'joyful' are synonyms. Antonyms express completely opposite ideas, like 'hot' and 'cold'
💡Key Rules
1) Context matters - words can have different synonyms based on usage. 2) Degree matters - 'annoyed' and 'furious' are both related to anger but differ in intensity. 3) Parts of speech must match - noun synonyms for nouns, verb synonyms for verbs.
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Formula Block
Memorise — at least one formula appears in every paper
Synonym Pattern: Same meaning + Same part of speech + Contextual fit
Antonym Pattern: Opposite meaning + Same part of speech + Direct contrast
Learn common roots, prefixes, and suffixes. Words with 'un-', 'dis-', 'in-', 'im-' often indicate antonyms. For example, 'comfortable' becomes 'uncomfortable'
✏️Worked Example 1
1
Understand 'abundant' = available in large quantities
2
Check each option: Scarce = little (opposite), Plentiful = lots (same), Moderate = medium amount, Limited = restricted
3
'Plentiful' matches the meaning of 'abundant'
Answer: (b) Plentiful
Shortcut Trick 2 - Elimination Method: If you don't know the word, eliminate obvious wrong answers first. Look for options that seem opposite or unrelated to eliminate antonyms when finding synonyms
✏️Worked Example 2
1
'Expand' means to make larger or grow bigger
2
Analyze options: Grow = similar meaning, Contract = make smaller (opposite), Develop = grow/improve, Increase = make bigger
3
Only 'contract' shows opposite meaning
Answer: (b) Contract
Shortcut Trick 3 - Context Clue Method: In sentence-based questions, read the complete sentence to understand which synonym or antonym fits the context best.
Common Mistake #1: Students often confuse words with similar spellings or sounds. For example, choosing 'affect' instead of 'effect' or 'compliment' instead of 'complement'. Always focus on meaning, not spelling similarity. Another major trap is selecting partial synonyms - words that are related but not true synonyms. For instance, 'big' and 'tall' are related to size but 'tall' specifically refers to height while 'big' refers to overall size.
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