MCQs on Foreign words with correct Answer and explanation

1. The professor had a strong dislike for argumentum ad hominem.
A) Logical fallacy attacking the person
B) Friendly conversation
C) Academic debate
D) Political speech

2. The diplomat took a strict stance ex officio.
A) Out of anger
B) In official capacity
C) In absence
D) As a substitute

3. Their project became a cause célèbre after media coverage.
A) Famous controversial issue
B) Legal failure
C) Secret campaign
D) Peaceful protest

4. He lives by the motto carpe diem.
A) Work hard
B) Question everything
C) Seize the day
D) Follow tradition

5. His novel was dismissed as roman à clef.
A) Fictional story with hidden real references
B) A comic novel
C) Mythological tale
D) Children’s fantasy

6. She brought an aide-de-camp to assist in official duty.
A) Translator
B) Personal secretary
C) Military assistant
D) Cultural ambassador

7. The company’s strategy relied on raison d'être.
A) Financial success
B) Reason for existence
C) Public image
D) Employee welfare

8. That politician is known for his realpolitik.
A) Emotional diplomacy
B) Idealistic thinking
C) Practical politics
D) Traditional ideology

9. They were stuck in a quidnunc mode during the gossip session.
A) Silent mode
B) Eager to know news
C) Reflective silence
D) Angry argument

10. The artist’s style is considered bête noire by traditionalists.
A) Favorite technique
B) Hated thing
C) Masterpiece
D) Famous legacy

11. The statement was clear per se.
A) In context
B) In itself
C) In secrecy
D) In comparison

12. He was awarded for his work ex post facto.
A) Before action
B) Without doing
C) Retroactively
D) In theory

13. Her art has an élan that captivates all viewers.
A) Sadness
B) Energy and enthusiasm
C) Historical theme
D) Balanced tone

14. The court issued an interlocutory order.
A) Final ruling
B) Temporary order during trial
C) Dismissal
D) Warning

15. Their plan was rejected de jure.
A) By legal right
B) By mistake
C) By command
D) By habit

16. He lived in terra incognita for three years.
A) Known city
B) Imaginary town
C) Unknown land
D) Ancestral village

17. They operated under the doctrine of tabula rasa.
A) Total chaos
B) Clear starting point
C) With opposition
D) Spiritual rule

18. She filed a lawsuit in rem.
A) Against a property
B) Against a person
C) Against a company
D) In group interest

19. The issue became a casus belli for international tension.
A) Economic agreement
B) Justification for war
C) Humanitarian aid
D) Religious celebration

20. The ruling was ultra vires of the board.
A) Within power
B) Beyond legal authority
C) For public good
D) Pending approval

21. He believed in cogito ergo sum.
A) I dream, therefore I am
B) I think, therefore I am
C) I feel, therefore I am
D) I speak, therefore I am

22. The country adopted a laissez-faire approach to economy.
A) Fully controlled
B) Non-interventionist
C) Military focused
D) Globalized

23. The group split due to schadenfreude.
A) Mutual respect
B) Joy in others’ pain
C) Personal greed
D) Power struggle

24. The minister gave a tour de horizon in his address.
A) Brief overview
B) Formal invitation
C) Harsh reply
D) Political attack

25. Their marriage was a classic case of folie à deux.
A) Secret love
B) Mutual madness
C) Political agreement
D) Cultural clash

26. The leader made a sotto voce comment.
A) Loud declaration
B) Silent gesture
C) Whispered remark
D) Sarcastic joke

27. They agreed inter se on the issue.
A) Between outsiders
B) Among themselves
C) With the judge
D) Under pressure

28. The mission ended in a fiasco.
A) Massive success
B) Confusion
C) Total failure
D) Secret deal

29. The lawyer objected, calling it non sequitur.
A) Logical argument
B) Irrelevant conclusion
C) Sarcastic statement
D) Aggressive claim

30. The terms were fixed de facto.
A) By law
B) In practice
C) By custom
D) By request

31. His speech had an air of gravitas.
A) Humor
B) Lightness
C) Serious dignity
D) Irritation

32. She gave an ex cathedra opinion.
A) Personal view
B) Authoritative statement
C) Casual thought
D) Collective idea

33. The secret mission was a fait accompli.
A) In process
B) Yet to be done
C) Irreversible action
D) Approved plan

34. The bon mot sparked laughter.
A) Bold statement
B) Clever remark
C) Deep insult
D) Historical reference

35. Their rivalry had become a bête noire of campus politics.
A) Hot topic
B) Loved event
C) Bitter enemy
D) Funded program

36. They were dismissed pro tempore.
A) Permanently
B) With respect
C) For the time being
D) Without trial

37. His pied-à-terre in Paris was tiny but elegant.
A) Flat in countryside
B) Official residence
C) Temporary lodging
D) Tourist attraction

38. The team showed great esprit de corps.
A) Confusion
B) Team spirit
C) Conflict of interest
D) Weak coordination

39. It was a contretemps they hadn’t anticipated.
A) Victory
B) Praise
C) Embarrassing mishap
D) Scientific result

40. They avoided lex talionis.
A) Retribution law
B) Peace treaty
C) Tax rule
D) Courtroom session

41. His joie de vivre was infectious.
A) Passion for living
B) Interest in politics
C) Academic success
D) Spiritual quest

42. The project was a tour de force in innovation.
A) Group effort
B) Failed attempt
C) Masterful achievement
D) Simple design

43. His behaviour was called infra dignitatem.
A) Above the law
B) Below dignity
C) In national interest
D) By accident

44. The committee met sine die.
A) After judgment
B) Without setting a future date
C) Urgently
D) During recess

45. Their alliance was a marriage of convenience.
A) Spiritual bond
B) Temporary shelter
C) Strategic partnership
D) Cultural merger

46. Her promotion was ipso jure.
A) Illegal
B) By law itself
C) Under protest
D) In secret

47. His comment was full of innuendo.
A) Praise
B) Subtle insult
C) Religious wisdom
D) Legal term

48. The proposal was rejected in limine.
A) Without review
B) After hearing
C) At the threshold, preliminary stage
D) In last phase

49. His method was vade mecum for new officers.
A) A harmful trick
B) A command
C) A useful reference manual
D) A surprise rule

50. They laughed at the bona vacantia joke.
A) Lost property
B) Family estate
C) Old saying
D) Court drama

✅ Answer Key and Explanations

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Perfect! Here's the Answer Key with Explanations for Set 3: Foreign Words (Q1–Q50) in a compact and exam-relevant table format for easy revision.

✅ Foreign Words – Set 3: Answer Key & Explanation Table