researcher
/rɪˈsɜːtʃə(r)/noun
उच्चारण रिसर्चर
शोधकर्ता, अनुसंधानकर्ता
Core wordPYP · asked 2 times
Asked in previous papers
as one-word substitution
- 1
[C]
a person who studies something carefully and tries to discover new facts about it
शोधकर्ता, अनुसंधानकर्ता
- a medical researcher
- The researcher spent two years studying the habits of the Indian tiger.
- A team of researchers is studying the effects of air pollution.
+ 2 more examples
- The young researcher presented her findings at a conference.
- Researchers at the institute have developed a new rice variety.
Synonyms scientist scholar investigator analyst academic
§Structures (grammar patterns) 4
researcher + in / on + subject
Use in for the field and on for the particular topic the person is studying.
क्षेत्र के लिए 'in' और जिस विशेष विषय का अध्ययन हो, उसके लिए 'on' आता है।
- Radhika wants to be a researcher in marine biology.
- He is a researcher on soil erosion.
researcher at / with + institution
Use at or with for the place a researcher is based.
शोधकर्ता जिस संस्थान में कार्यरत है, उसके लिए 'at' या 'with' आता है।
- She is a researcher at IIT Madras.
researcher vs research
A researcher is a person; research is the uncountable work. Do not give research a plural for the work.
'Researcher' व्यक्ति है; 'research' uncountable कार्य है। कार्य के लिए research का plural नहीं बनता।
- The researcher has done a lot of research on the topic.
research + noun + researcher
A noun before researcher names the field.
Researcher से पहले का noun क्षेत्र का नाम बताता है।
- A cancer researcher spoke at the college seminar.
+Collocations 4
adjective + researcher
leadingyoungindependentseniormedical
- A leading researcher gave the keynote speech.
noun + researcher
cancermarketclimatesciencehistory
- The market researcher asked us ten questions.
researcher + verb
founddiscoveredclaimanalysepublish
- The researchers published their findings in a journal.
verb + researcher
hiretrainfundjoin aswork as
- She works as a researcher at a government laboratory.
“More examples 5
- The researchers spent three years studying the rivers of Assam.
शोधकर्ताओं ने असम की नदियों का अध्ययन करने में तीन वर्ष बिताए।
- A good researcher checks every source carefully.
अच्छा शोधकर्ता हर स्रोत की सावधानी से जाँच करता है।
- Radhika dreams of becoming a space researcher.
राधिका अंतरिक्ष शोधकर्ता बनने का सपना देखती है।
- Researchers have found a new use for banana peels.
शोधकर्ताओं ने केले के छिलकों का एक नया उपयोग खोजा है।
- The library staff helped the researcher find old newspapers.
पुस्तकालय के कर्मचारियों ने शोधकर्ता को पुराने अख़बार खोजने में मदद की।
!Common mistakes 3
✗ She is researching about the monsoon.
✓ She is researching the monsoon.
Research as a verb takes a direct object; do not add about.
Verb के रूप में 'research' का सीधा object आता है; 'about' नहीं जोड़ते।
✗ He did a research on soil.
✓ He did research on soil.
Research is uncountable, so it takes no a.
'Research' uncountable है, इसलिए इसके साथ 'a' नहीं लगता।
✗ She is a researcher of Delhi University.
✓ She is a researcher at Delhi University.
Use at or with, not of, for the institution where a person works.
जिस संस्थान में कोई काम करता है, उसके लिए 'at' या 'with' आता है, 'of' नहीं।
◇Word family
≈Synonyms and antonyms
Synonyms
§Grammar and usage
The noun research is usually uncountable ('a lot of research', 'a piece of research', not 'researches' in most uses).
यह बहुत पूछा जाता है: noun research प्रायः uncountable है ('a lot of research', 'a piece of research', अधिकांश प्रयोगों में 'researches' नहीं)।
Research into or on sth ('research into cancer').
Usage: 'research into या on sth' (किसी विषय पर शोध), जैसे 'research into cancer'। ध्यान रहे कि 'research' आम तौर पर uncountable noun है, इसलिए 'researches' नहीं बोलते।
✓In the exam
One-word substitution
A long piece of research writing for a PhD is a thesis; a student who does research a research scholar; research based on observation and experiment empirical research.
PhD के लिए लंबा शोध-लेखन thesis; शोध करने वाला छात्र research scholar; अवलोकन और प्रयोग पर आधारित शोध empirical research।
General knowledge
ISRO and DRDO are leading Indian research organizations.
ISRO और DRDO प्रमुख भारतीय शोध संगठन हैं।