Core:

Noun:

1. The central or most important part of something.
2. The tough central part of various fruits, containing seeds.

Adjective:

1. Of central importance; fundamental.

Prepositions:

• “Of” (core of something)
• “To” (core to something)

Collocations:

• Core values/principles/beliefs, core concept/idea/issue/problem, core business/functions.

Example Sentences:

1. The core of the argument revolves around ethics and responsibility.
2. She focused on strengthening the core muscles during her workout.
3. The core of the apple contains the seeds.
4. He emphasized the importance of core values in leadership.
5. The company’s core business is software development.
6. The core idea of the novel explores themes of identity and belonging.
7. They are working to address the core issues affecting the community.
8. The core of the problem lies in communication breakdowns.
9. Core principles of democracy include freedom of speech and equality.
10. She presented the core findings of the research study.
11. Strengthening the core is essential for maintaining good posture.
12. The core concept of the project is sustainability.
13. The core responsibilities of the position include budget management.
14. They are discussing the core elements of the proposal.
15. He identified the core problem that needed to be addressed.
16. The core values of the organization guide decision-making.
17. They analyzed the core competencies needed for success in the market.
18. The core objective of the campaign is to raise awareness.
19. She is passionate about the core mission of the nonprofit organization.
20. The core curriculum includes courses in mathematics and language arts.
21. Strengthening the core muscles can help prevent injuries.
22. The core beliefs of the community shape its cultural identity.
23. They discussed the core principles that guide their work.
24. The core team members are responsible for project coordination.
25. The core issue in the debate is economic inequality.
26. The core components of the system need to be upgraded.
27. They are committed to upholding core values of integrity and respect.
28. The core argument of the paper challenges existing theories.
29. She emphasized the core skills needed for success in the industry.
30. Strengthening the core can improve overall athletic performance.
31. The core message of the campaign resonated with voters.
32. They examined the core functions of the government agency.
33. The core idea behind the invention is to simplify everyday tasks.
34. The core philosophy of the company promotes innovation and creativity.
35. They discussed the core concepts covered in the training program.
36. The core goal of the project is to promote environmental sustainability.
37. Strengthening the core muscles helps support the spine.
38. They explored the core themes in the literature review.
39. The core requirements for the position include strong analytical skills.
40. The core principle of democracy is the right to vote.
41. They are evaluating the core competencies needed for the job.
42. The core components of the system are designed for reliability.
43. She articulated the core values that guide her decision-making.
44. The core issue at stake is access to healthcare.
45. Strengthening the core is essential for maintaining balance.
46. They are discussing the core elements of the strategic plan.
47. The core beliefs of the organization shape its policies.
48. The core mission of the foundation is to promote education.
49. He identified the core problems affecting productivity.
50. The core curriculum prepares students for college and careers.