Board Governance Glossary: 40 Terms Every Nonprofit Leader Should Know

From fiduciary duty to quorum to conflict of interest — the nonprofit governance vocabulary, clearly explained.

Nobody hands you a dictionary when you join a nonprofit board. Yet the first time someone mentions a "duty of obedience" or asks whether you have a "quorum," it helps to know exactly what they mean.

This glossary covers 40 of the most important terms in nonprofit board governance — defined clearly, without jargon, with context for how each one shows up in real board life. Bookmark it, share it with new board members, and come back to it whenever something sounds unfamiliar.

The Fundamentals of Governance

1. Board of Directors The governing body of a nonprofit organization, responsible for setting strategic direction, ensuring financial health, and maintaining the organization's accountability to its mission. Board members are volunteers in most nonprofits and carry legal and ethical responsibilities.

2. Governance The system by which an organization is directed and controlled. Good governance means clear roles, transparent decision-making, accountability, and a focus on long-term mission success. For a deeper overview, see What is Board Governance.

3. Fiduciary Duty The legal obligation of board members to act in the best interest of the organization — not their own interests or the interests of any individual. Fiduciary duty in nonprofits is typically broken into three components: the duty of care, duty of loyalty, and duty of obedience.

4. Duty of Care The expectation that board members will make decisions thoughtfully and with reasonable diligence — reviewing relevant information, asking questions, and participating actively rather than simply rubber-stamping staff recommendations.

5. Duty of Loyalty The requirement that board members put the organization's interests ahead of their own personal or professional interests, especially in situations where a conflict could arise.

6. Duty of Obedience The expectation that board members will remain faithful to the organization's stated mission and legal obligations — not redirecting the organization toward purposes outside its charter or in violation of law.

7. Articles of Incorporation The foundational legal document that establishes a nonprofit as a legally recognized entity in its state. It typically includes the organization's name, mission, and basic governance structure.

8. Bylaws The internal governing document of a nonprofit that outlines how the organization operates — including how board members are elected, what constitutes a quorum, how meetings are called, and how the bylaws themselves can be amended. Bylaws are a board's operating manual.

9. 501(c)(3) Status The federal tax-exempt designation granted by the IRS to qualifying nonprofit organizations. It allows donors to deduct contributions and exempts the organization from paying federal income tax on most revenue. Maintaining this status requires ongoing compliance with IRS requirements. See also: Understanding Legal Types of Nonprofit Entities.

10. Mission Statement A clear, concise statement of why an organization exists and what it is trying to accomplish. The board is responsible for protecting and periodically reviewing the mission to ensure the organization stays focused on its core purpose.

Board Structure & Roles

11. Board Chair (or Board President) The elected leader of the board, responsible for facilitating board meetings, guiding the board's work, and serving as the primary liaison between the board and the executive director. The chair sets the tone for board culture.

12. Vice Chair (or Vice President) A board officer who supports the chair and is typically prepared to step in if the chair is unavailable. In many organizations, the vice chair is the board chair in waiting.

13. Secretary The board officer responsible for maintaining official records, including meeting minutes, board resolutions, and governing documents. The secretary ensures there is a reliable record of board decisions. Related: Why Meeting Minutes Matter.

14. Treasurer The board officer responsible for overseeing the organization's financial health — reviewing financial statements, monitoring compliance with financial policies, and working closely with staff on budget and audit processes.

15. Executive Director (or CEO) The senior staff leader hired by and accountable to the board. The executive director manages day-to-day operations while the board focuses on governance and strategy. The board-ED relationship is one of the most important in nonprofit governance. See: Strengthening Board-CEO Collaboration for Strategic Growth.

16. Ex Officio A position held by someone who serves on a board or committee by virtue of another role they hold — not by election. For example, an executive director may serve as a non-voting ex officio member of the board. Ex officio members may or may not have voting rights, as specified in the bylaws.

17. Emeritus Board Member An honorary designation given to a former board member in recognition of their service, often allowing them to continue advising the organization in a non-voting capacity. A thoughtful emeritus program can preserve institutional knowledge. More on this: Emeritus Board Model: Retaining Institutional Knowledge.

18. Advisory Board A group of individuals who provide guidance, expertise, or community connections to an organization — but who do not hold formal governance authority. Advisory boards are not legally responsible the way a governing board is. See: How to Engage Your Volunteer Board of Directors.

Meetings & Decision-Making

19. Quorum The minimum number of board members who must be present for official business to be conducted and votes to be valid. Quorum requirements are set in the bylaws and are typically a simple majority of seated board members. Conducting a vote without quorum can invalidate the decision.

20. Motion A formal proposal made during a board meeting that, if seconded and approved by vote, becomes an official board decision. "I move that we approve the proposed budget" is an example of a motion.

21. Second The act of another board member expressing support for a motion so that it can be discussed and voted on. A motion that receives no second typically cannot move forward.

22. Resolution A formal written record of a board decision, typically used for significant actions such as approving a budget, authorizing a contract, or electing officers. Resolutions become part of the official board record. See: How to Write a Board Resolution.

23. Consent Agenda A portion of the board meeting agenda that groups routine, non-controversial items — such as approval of prior minutes or standard committee reports — into a single vote. This practice saves meeting time for more substantive discussion.

24. Executive Session A closed, confidential portion of a board meeting attended only by board members (and sometimes the executive director, at the board's discretion). Executive sessions are typically used for sensitive topics such as personnel matters, legal issues, or executive performance review.

25. Minutes The official written record of a board meeting, capturing attendance, motions made, votes taken, and key decisions. Minutes are a legal document and should be approved by the board at the subsequent meeting.

26. Electronic Voting The ability for board members to cast official votes outside of an in-person meeting — via email, a board portal, or other digital means. Bylaws must typically authorize electronic voting for it to be valid. More on why this matters: The Benefits of Electronic Voting for Your Board.

Financial Oversight

27. Operating Reserve Funds set aside to cover unexpected expenses or revenue shortfalls, typically expressed as a number of months of operating expenses. Most governance experts recommend nonprofits maintain at least three to six months in reserve.

28. Audit An independent review of an organization's financial statements by a certified public accountant. Audits are required by many funders and are a key mechanism for financial accountability and donor trust.

29. Form 990 The annual tax return filed by most nonprofits with the IRS. It is a public document that includes information about the organization's finances, programs, governance, and executive compensation. Donors and funders often review the 990 before making giving decisions.

30. Restricted Funds Donations or grants given for a specific, donor-designated purpose. Restricted funds can only be spent as the donor intends. Using restricted funds for other purposes — even with good intentions — can create legal and reputational risk.

31. Unrestricted Funds Contributions that the organization can use at its discretion, for any purpose aligned with the mission. Unrestricted funding is highly valuable because it supports operational flexibility.

32. GAAP (Generally Accepted Accounting Principles) The standardized accounting rules used in the United States. Nonprofits are expected to follow GAAP in their financial reporting, which ensures their statements are consistent, comparable, and trustworthy.

Governance Policies & Compliance

33. Conflict of Interest A situation in which a board member has a personal, financial, or professional interest that could improperly influence their judgment on a board decision. Nonprofits should have a written conflict of interest policy requiring members to disclose and recuse themselves from related votes.

34. Conflict of Interest Policy A formal written policy — required by the IRS for 501(c)(3) organizations — that defines what constitutes a conflict, requires annual disclosure, and specifies how conflicts are managed when they arise.

35. Whistleblower Policy A policy that protects employees, volunteers, and board members who report suspected misconduct, fraud, or legal violations from retaliation. Like the conflict of interest policy, it is considered a governance best practice and is reviewed on the IRS Form 990.

36. Document Retention Policy A policy that specifies how long different types of organizational documents must be kept and how they should be stored and eventually destroyed. Proper document retention protects the organization legally and ensures accountability. Related: Compliance and Risk Checklist for Nonprofit Organizations.

37. D&O Insurance (Directors and Officers Insurance) Liability insurance that protects board members from personal financial exposure in lawsuits related to their governance decisions. Most nonprofit attorneys recommend that organizations carry D&O coverage to protect volunteer board members.

Board Development

38. Board Matrix (or Skills Matrix) A tool used to map the current skills, backgrounds, demographics, and experiences represented on the board — and identify gaps the organization should fill through future recruitment. A well-designed matrix helps boards recruit intentionally rather than reactively.

39. Succession Planning The process of identifying and developing future board leadership — including the next board chair, officers, and committee chairs — so transitions are planned rather than reactive. Strong succession planning protects continuity and avoids leadership vacuums. See: Board Succession Planning Checklist.

40. Board Self-Assessment A formal process in which board members evaluate their own collective performance — including meeting quality, strategic engagement, committee effectiveness, and adherence to governance best practices. Regular self-assessment is a hallmark of high-functioning boards and helps identify improvements before they become problems.

A Note on Putting This Into Practice

Understanding these terms is a starting point, not an endpoint. The boards that govern best aren't necessarily the ones with the most sophisticated vocabulary — they're the ones that create conditions where board members feel informed, prepared, and genuinely connected to the mission.

Good tools help. When board members have easy access to governing documents, clear agendas, and organized meeting records, governance stops feeling like an administrative burden and starts feeling like meaningful work.

Easy Board is a board management platform built for nonprofits — helping boards stay organized, run better meetings, and focus on what matters. See how it works →