Definition of “Sphere”

Sphere (noun):

1. A three-dimensional geometric shape resembling a ball:
   • Example: “The artist sculpted a perfect sphere out of marble.”
   • Example: “The Earth is roughly spherical in shape.”
2. A particular field of activity, interest, or expertise:
   • Example: “Politics is within the sphere of his influence.”
   • Example: “She works in the sphere of environmental conservation.”
3. A range or extent of knowledge, influence, or control:
   • Example: “His knowledge extends beyond the sphere of physics.”
   • Example: “The company operates in the economic sphere.”

Prepositions Used with “Sphere”

• In: Used to indicate involvement or influence within a particular field.
  • Example: “She works in the sphere of finance.”
• Of: Used to specify the subject or area of activity.
  • Example: “This falls within the sphere of mathematics.”

Collocations with “Sphere”

• Public sphere
• Private sphere
• Professional sphere
• Personal sphere
• Social sphere
• Cultural sphere
• Scientific sphere
• Political sphere
• Economic sphere
• Artistic sphere
• Sphere of influence
• Sphere of knowledge
• Sphere of expertise
• Sphere of activity
• Sphere of responsibility
• Sphere of interest
• Sphere of control
• Sphere of power
• Sphere of operations
• Sphere of authority

Example Sentences

1. The scientist studied the properties of spheres in geometry.
2. Her expertise lies in the sphere of international law.
3. They discussed topics within the sphere of economics.
4. The artist’s work explores the sphere of abstract expressionism.
5. He operates within the sphere of political consultancy.
6. The company expanded its operations into the sphere of technology.
7. She enjoys reading literature in the sphere of historical fiction.
8. Their research focuses on advancements in the sphere of medical technology.
9. In the public sphere, debates about policy are common.
10. The novel explores themes within the sphere of human relationships.
11. His influence extends beyond the sphere of academia.
12. The project falls within the sphere of environmental sustainability.
13. She excels in the academic sphere of physics and mathematics.
14. Their initiative aims to improve conditions in the sphere of public health.
15. The sphere of cultural exchange fosters understanding between nations.
16. He has considerable expertise in the sphere of financial planning.
17. The program addresses issues within the sphere of social justice.
18. They debated issues within the sphere of corporate governance.
19. The artist’s work is recognized in the sphere of contemporary art.
20. She explores philosophical questions within the sphere of ethics.
21. His leadership in the sphere of technology has been widely acknowledged.
22. The athlete’s achievements spanned the sphere of sports and fitness.
23. The committee oversees decisions within the sphere of education policy.
24. The company operates within the sphere of global logistics.
25. She investigates innovations within the sphere of digital media.
26. Their efforts focus on promoting dialogue in the sphere of international relations.
27. The conference attracted experts from various spheres of industry.
28. His interests encompass a wide sphere of intellectual pursuits.
29. The initiative aims to address challenges in the sphere of climate change.
30. The government’s policies impact citizens in the sphere of public services.
31. In the legal sphere, the case raised significant ethical questions.
32. Her writings have influenced debates in the sphere of literary criticism.
33. The organization advocates for reforms within the sphere of human rights.
34. Their collaboration spans across different spheres of scientific research.
35. He discusses economic policies within the sphere of public discourse.
36. The artist’s work transcends traditional spheres of artistic expression.
37. The policy decision affects stakeholders within the sphere of business operations.
38. She has made significant contributions to the sphere of cultural heritage preservation.
39. His expertise in the sphere of architecture is widely recognized.
40. They explore the intersection of technology and ethics within the sphere of artificial intelligence.
41. The initiative aims to empower communities within the sphere of economic development.
42. The campaign focuses on issues within the sphere of gender equality.
43. He advocates for reforms within the sphere of healthcare policy.
44. The symposium brings together leaders from various spheres of academic research.
45. Her research explores innovations within the sphere of environmental sustainability.
46. They collaborate on projects within the sphere of urban planning.
47. His theories have shaped discussions within the sphere of scientific inquiry.
48. The initiative aims to promote innovation within the sphere of technology startups.
49. The organization supports initiatives within the sphere of community development.
50. She advocates for reforms within the sphere of educational policy.