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uncertain

/ʌnˈsɜːtn/adjective

उच्चारण अन्सर्टन

अनिश्चित, संदेह में, पक्का नहीं

Core wordPYP · asked 6 times

Asked in previous papers

as antonym

SSC CPO Pre 2019SSC CHSL Pre 2020SSC CHSL Pre 2019SSC MTS 2025SSC MTS 2019
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adjective
  1. 1

    [not usually before noun] ~ (about/of sth)

    feeling doubt about something; not sure

    अनिश्चित, संदेह में, पक्का नहीं

    • She is uncertain about which exam to attempt.
    • I am uncertain of the date.
    • I am uncertain whether the shop is open on Sundays.
    + 2 more examples
    • He felt uncertain about leaving his job.
    • She was uncertain what to say to the interviewer.

    Synonyms unsure doubtful hesitant

    Opposite certain sure confident

  2. 2

    not known exactly; likely to change

    अनिश्चित, जिसका पता न हो

    • The future of the project is uncertain.
    • uncertain weather
    • The outcome of the election is still uncertain.
    + 2 more examples
    • Prices in the market remain uncertain this month.
    • The old bridge has an uncertain future.

    Synonyms unclear unpredictable unsettled

    Opposite definite settled fixed

§Structures (grammar patterns) 4

uncertain about / of + noun / wh-clause

'About' is most common; 'of' is slightly formal. A wh-clause may follow: uncertain whether, uncertain what.

'About' सबसे आम है; 'of' थोड़ा औपचारिक है। उसके बाद wh-clause भी आ सकती है: uncertain whether, uncertain what।

  • Radhika was uncertain about her career.
  • He was uncertain whether to apply.

it is uncertain + wh-clause / that

Used about facts not yet known: 'It is uncertain whether the match will be held.'

यह उन तथ्यों के लिए है जो अभी ज्ञात नहीं: 'It is uncertain whether the match will be held.'

  • It is uncertain whether the flight will leave on time.

uncertain + noun

Describes the future, weather, results or times that are not fixed.

यह भविष्य, मौसम, परिणाम या अनिश्चित समय का वर्णन करता है।

  • The monsoon is uncertain this year.
  • He faces an uncertain future.

in no uncertain terms

A fixed phrase meaning very clearly and firmly.

यह स्थिर phrase बहुत स्पष्ट और दृढ़ता से कहने के अर्थ में है।

  • The principal told them in no uncertain terms to stop.
+Collocations 4

adjective / adverb + uncertain

highlyratherstillverydeeplyslightly

  • The result of the election is still uncertain.

uncertain + noun

futureweatheroutcometimesvoicehealth

  • These are uncertain times for small traders.

verb + uncertain

beremainfeelseembecome

  • She felt uncertain when she saw the question paper.

uncertain + about

about the dateabout the planabout her futureabout the answer

  • The team was uncertain about the venue.
“More examples 5
  • The weather is uncertain in the hills during July.

जुलाई में पहाड़ों में मौसम अनिश्चित रहता है।

  • Radhika's voice was uncertain as she began to speak.

बोलना शुरू करते समय राधिका की आवाज़ अनिश्चित थी।

  • The future of the old mill remains uncertain.

पुरानी मिल का भविष्य अनिश्चित बना हुआ है।

  • He gave an uncertain smile and walked away.

उसने झिझकती मुस्कान दी और चला गया।

  • It is uncertain how many people will attend.

यह अनिश्चित है कि कितने लोग आएँगे।

!Common mistakes 3

✗ I am uncertain for my result.

✓ I am uncertain about my result.

'Uncertain' takes 'about' or 'of', not 'for'.

'Uncertain' के साथ 'about' या 'of' आता है, 'for' नहीं।

✗ It is uncertain that will he come.

✓ It is uncertain whether he will come.

Use 'whether' and normal word order in the clause.

यहाँ 'whether' और clause में सामान्य word order प्रयुक्त होता है।

✗ He is uncertainty about the date.

✓ He is uncertain about the date.

After 'is' you need the adjective, not the noun.

'Is' के बाद adjective चाहिए, noun नहीं।

≠Thesaurus: which synonym when

These adjectives all show doubt, but about different things.

ये सभी adjective संदेह दर्शाते हैं, पर अलग-अलग बातों के बारे में।

uncertain

Not sure, or not fixed.

निश्चित नहीं, या तय नहीं।

  • The date is uncertain.

doubtful

Having doubts, or unlikely.

संदेहयुक्त, या असंभावित।

  • It is doubtful that she will win.

unsure

Personally not confident.

व्यक्तिगत रूप से आश्वस्त नहीं।

  • I am unsure of the answer.
◇Word family
uncertainly adv.uncertainty noun
≈Synonyms and antonyms
§Grammar and usage

Uncertain about or of.

'uncertain about' या 'uncertain of' आता है।