WordGarden.iomortice
C2Pronunciation
UK
- /mˈɔːtɪs/
US
- /mˈɔːrtɪs/
Meanings
Noun
a hole or recess cut in a piece to receive a tenon or similar projection
Verb
to cut a mortice in a piece of wood or join pieces by means of a mortice
Beyond the definition
Imagine building with wood, not just nailing pieces together, but making strong, hidden connections. That is where a mortice comes in. A mortice is a carefully cut hole or recess in one piece of wood that is made to receive a tenon, the part from another piece that sticks out. Think of it like a socket for a plug: one part fits neatly into the other.
For a long time, skilled carpenters cut these openings by hand with chisels. Today, machines often do the job faster, but the idea is still central to good woodworking and traditional building. You may also see the word in "mortice lock," a lock fitted into a cut-out space inside a door. The spelling "mortice" is common in British English, while "mortise" is more common in American English.
A mortice is a hole or recess cut into one piece of wood specifically designed to receive a tenon—a corresponding projecting piece—from another. This creates a strong, interlocking joint often used in woodworking and construction. It's a fundamental technique for building furniture, doors, frames, and even entire buildings.
The process involves carefully removing wood to create the mortice, traditionally with tools like mortice chisels and mallets, though modern methods also use specialized machinery such as morticers or routers. The precision of the cut is crucial; a well-fitted mortice and tenon joint can be extremely strong and durable, often outperforming joints that rely only on glue or nails.
The term "mortice" is not limited strictly to timber-to-timber woodworking. It can also refer to a similar recess made to receive a matching projection in other materials or settings. For example, you might encounter a "mortice lock"—a type of lock installed inside a cavity cut into the edge of a door rather than fixed to the surface.
Historically, the quality of a carpenter's mortising skill was a true mark of craftsmanship. A tight, clean mortice-and-tenon joint showed precision, patience, and expertise. While it is less visible in modern flat-pack furniture because other joining methods are now common, the mortice remains a cornerstone of traditional woodworking and building. In British English, "mortice" is the usual spelling, while American English more often uses "mortise." So, the next time you admire an antique chair, table, or timber frame, remember the hidden strength provided by those carefully cut joints.
Examples
- 1
Carpentry
The carpenter cut a clean mortice in the side of the wooden frame.
- 2
Furniture
The chair is held together with mortice and tenon joints, not screws.
- Phrasemortice and tenon joint
a strong joint where one piece fits into a slot in another
- 3
Door lock
We need a locksmith to repair the old mortice lock on the front door.
- Phrasemortice lock
a lock fitted inside the edge of a door
See also
Forms and spellings
4 forms open this card.
Main spelling
- morticenounverb
Forms
- morticedpast tenseverbnoun
- morticespluralnounverb
- morticing-ing formverbnoun