- Worshipful Master
- The presiding officer of a Masonic Lodge for a one-year term. His station is in the East; he opens and closes the Lodge and is responsible for the conduct of its work.
- Senior Warden
- The second principal officer of a Lodge. His station is in the West; he assists the Master in the government of the Lodge and presides in the Master's absence.
- Junior Warden
- The third principal officer of a Lodge. His station is in the South; he superintends the Craft at refreshment and is the channel through which complaints come before the Lodge.
- Treasurer
- The officer charged with receiving and disbursing the funds of the Lodge under its order and the published bylaws. Elected annually.
- Secretary
- The officer who keeps the records of the Lodge, conducts its correspondence, and collects dues. Elected annually.
- Stated communication
- A regular meeting of a Lodge held at the time fixed in its bylaws, typically once or twice a month. Business of the Lodge is transacted at stated communications.
- Special communication
- Any meeting of the Lodge called by the Master apart from a stated communication, usually to confer a degree or to conduct a public ceremony such as a memorial or installation.
- Constituent Lodge
- A local Lodge holding its charter from a Grand Lodge. Often called a Blue Lodge or Symbolic Lodge to distinguish it from appendant bodies.
- York Rite
- A system of additional Masonic degrees in three bodies: the Royal Arch Chapter, the Cryptic Council, and the Commandery of Knights Templar. Open only to Master Masons in good standing.
- Scottish Rite
- A system of additional Masonic degrees from the fourth through the thirty-third, conferred in two jurisdictions in the United States (Northern Masonic and Southern). Open only to Master Masons in good standing.
- Shriners International
- A fraternal body whose membership is open to Master Masons. Best known publicly for the Shriners Hospitals for Children, a network of pediatric medical facilities providing care regardless of family ability to pay.
- Concordant body
- A Masonic organization not part of Craft Masonry itself but allied with it, requiring its candidates to be Master Masons in good standing.