Meaning: Proceeding in a gradual, subtle way but with harmful effects
Hindi: कपटपूर्ण / छिपा हुआ हानिकारक
Synonyms: deceptive, treacherous, sneaky, stealthy
Antonyms: honest, obvious, straightforward
Asked in: SSC CGL 2023 T-1 · SSC CGL 2022 T-1 · SSC CHSL 2019 T-1
insidious in SSC previous-year questions
- SSC CGL 2023 T-1 Synonyms
Select the most appropriate synonym of the given word.
InsidiousAnswer & explanation
Answer: D) Harmful
Answer: Harmful
Solution:
• The word "insidious" means something harmful that spreads gradually or subtly, often in a hidden or deceitful way – छुपा हुआ और धीरे-धीरे हानि पहुँचाने वाला.
• "Harmful" is the most appropriate synonym, as it conveys the idea of causing damage or injury – हानिकारक.
Other options:
• Secure – सुरक्षित
• Protected – संरक्षित
• Safe – सुरक्षित
These are antonyms, not synonyms.
So, the correct synonym of "insidious" is: Harmful. - SSC CGL 2022 T-1 Spelling
Select the sentences that contains no spelling errors.
Answer & explanation
Answer: B) Anxiety is one of the most insidious conditions affecting the mental health of an individual.
Answer:
Anxiety is one of the most insidious conditions affecting the mental health of an individual.
Explanation:
“Insidious” is correctly spelled I-N-S-I-D-I-O-U-S, meaning something subtly harmful. The other options misplace or duplicate letters (e.g. “insidiouos,” “insidyous,” “insicdious”), so only the second sentence is error-free.
Examples
- “The disease had an insidious onset, going unnoticed for months.”
insidious – questions
What is the meaning of insidious in Hindi?
insidious means “कपटपूर्ण / छिपा हुआ हानिकारक” in Hindi. In English: Proceeding in a gradual, subtle way but with harmful effects
What are the synonyms of insidious?
Synonyms of insidious: deceptive, treacherous, sneaky, stealthy.
What is the opposite of insidious?
Antonyms of insidious: honest, obvious, straightforward.
Has insidious been asked in SSC exams?
Yes – insidious has been asked 3 times in SSC exams: SSC CGL 2023 T-1, SSC CGL 2022 T-1, SSC CHSL 2019 T-1.