Carpentry & Woodworking Vocabulary
20 essential carpentry words with definitions and example sentences — tools, joints, and techniques for B1–B2 ESL learners.
Carpentry and woodworking vocabulary is useful far beyond the workshop. Many of these words appear in everyday English, in DIY guides, and in conversations about home improvement. For B1 and B2 learners, knowing the names of common tools and techniques — such as saw, drill, and varnish — makes it much easier to follow instructions, watch tutorial videos, and describe practical tasks confidently.
This page covers 20 key carpentry words, from hand tools and fixings to joints and finishing techniques. You will meet them when reading furniture assembly instructions, shopping in a hardware shop, or talking to a tradesperson. Several of these terms — like plane, grain, and screw — also have everyday meanings, so learning them in a woodworking context helps you understand how English words can shift in sense.
Carpentry vocabulary overlaps closely with related practical fields. You will see many of the same words on our Construction vocabulary and Engineering vocabulary pages, while terms for the finished pieces appear in our Home vocabulary list. If you are interested in trades as a career, our Jobs vocabulary page is a good next step, and a carpenter's skills often cross over into outdoor projects covered in our Gardening vocabulary page.
Word List
| Word / Phrase | Meaning | Example Sentence |
|---|---|---|
| saw | a hand or power tool with a toothed blade used for cutting wood | He used a sharp saw to cut the plank to the right length. |
| chisel | a tool with a flat, sharpened metal edge, struck with a mallet to cut or shape wood | She tapped the chisel gently to carve out a neat recess for the hinge. |
| plane | a tool used to shave thin layers off a wooden surface to make it smooth and flat | A few passes with the plane removed the rough marks left by the saw. |
| joint | the point where two pieces of wood are fitted and fixed together | A well-cut joint holds the frame together without any visible gaps. |
| sand | to rub a surface with sandpaper to make it smooth before finishing | You should sand the tabletop thoroughly before applying any varnish. |
| varnish | a clear, hard, protective coating brushed onto wood to seal and add shine | Two coats of varnish gave the shelf a durable, glossy finish. |
| plywood | a strong board made by gluing thin layers of wood together with their grains crossed | The cabinet back was made from a thin sheet of plywood. |
| nail | a thin metal spike hammered into wood to fasten pieces together | He hammered a nail through the batten to hold it in place. |
| screw | a metal fastener with a spiral thread that is turned into wood with a screwdriver | A long screw gives a much stronger grip than a nail in this joint. |
| drill | a tool used to make round holes in wood, often for screws or dowels | Use the drill to make a pilot hole so the wood does not split. |
| mortise | a rectangular hole or slot cut into a piece of wood to receive a matching part | He chiselled out a clean mortise to take the end of the rail. |
| tenon | a shaped projection cut at the end of a piece of wood to fit into a mortise | The tenon slid snugly into the mortise to form a strong joint. |
| dovetail | a strong, interlocking joint with wedge-shaped pins, often used for drawers | The drawer's dovetail joints showed real craftsmanship. |
| lathe | a machine that spins wood so it can be cut and shaped into round forms | She turned a smooth, rounded chair leg on the lathe. |
| grain | the pattern and direction of the fibres running through a piece of wood | Always plane along the grain to avoid tearing the surface. |
| bevel | a sloping edge cut on wood at an angle other than ninety degrees | He cut a bevel on the edge so the two boards would meet neatly at the corner. |
| clamp | a tool that holds pieces of wood tightly together, often while glue dries | Leave the clamp on overnight so the glued joint sets firmly. |
| sawdust | the fine powder of wood particles produced when wood is cut or sanded | Brush the sawdust off the bench before you start the next cut. |
| hinge | a metal fitting that joins a door or lid to a frame and lets it swing open | He screwed a brass hinge to the lid of the wooden box. |
| groove | a long, narrow channel cut into wood, often to hold a panel or shelf | The back panel slots neatly into a groove along the cabinet sides. |
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Frequently Asked Questions
What is a mortise and tenon joint?
A mortise and tenon is one of the oldest and strongest joints in carpentry. The mortise is a rectangular hole or slot cut into one piece of wood, and the tenon is a matching tongue shaped at the end of another piece. The tenon slides into the mortise like a key into a lock, and the two are usually fixed with glue or a small wooden peg. This joint is used in tables, chairs, doors, and timber frames because it resists pulling and twisting far better than nails or screws alone.
What is a dovetail joint?
A dovetail is a decorative and very strong interlocking joint, most often seen on the corners of drawers and boxes. It is made up of wedge-shaped "pins" and "tails" that fit tightly together, rather like fingers interlocking. The angled shape means the joint cannot be pulled apart in one direction, so it stays solid even under repeated use. Because cutting dovetails by hand requires skill and precision, the presence of neat dovetail joints is often a sign of high-quality, handmade furniture.
What is the difference between a nail and a screw?
Both a nail and a screw are metal fasteners used to join pieces of wood, but they work differently. A nail is a smooth spike that you hammer straight into the wood; it is quick to use and good for holding parts together when force is spread out. A screw has a spiral thread and is turned in with a screwdriver or drill; the thread grips the wood and gives a much stronger, more reliable hold that can also be unscrewed later. As a rule, carpenters use screws where strength and a removable fixing matter, and nails where speed is more important.
What does a lathe do?
A lathe is a machine that holds a piece of wood and spins it rapidly while the carpenter holds a cutting tool against it. As the wood turns, the tool shapes it into smooth, round forms. This process is called "turning". A lathe is how round objects such as chair legs, table legs, bowls, and banister spindles are made. Because the wood does the spinning and the tool stays relatively still, a lathe can produce perfectly symmetrical curved shapes that would be very difficult to cut by hand.
What is the difference between a plane and sanding?
A plane is a tool that shaves off thin, even slivers of wood with a sharp blade, making a surface flatter and removing larger bumps or rough saw marks. Sanding means rubbing the wood with sandpaper to make it smooth, and it removes only very fine amounts of material. In practice, carpenters often use a plane first to get a surface flat and level, then sand it afterwards to make it perfectly smooth and ready for varnish or paint. Planing shapes; sanding finishes.
What is the grain of wood?
The grain is the direction and pattern of the fibres that run through a piece of wood. Wood is naturally stronger along the grain than across it, and it behaves differently depending on which way you cut or smooth it. Carpenters talk about working "with the grain" — moving a plane or sandpaper in the same direction as the fibres — to get a clean, smooth result. Going "against the grain" can tear the surface and leave it rough. The grain also gives each piece of wood its attractive, natural pattern.
What is the difference between a bevel and a groove?
A bevel and a groove are both shapes cut into wood, but they are quite different. A bevel is a sloping edge — instead of a square ninety-degree corner, the edge is cut at an angle, which is useful for making two boards meet neatly or for a softer, decorative edge. A groove is a long, narrow channel cut into the surface or edge of a piece of wood, usually to hold another part, such as a shelf or a back panel. In short, a bevel is an angled edge, while a groove is a recessed channel.
What is plywood and why is it used?
Plywood is a strong, flat board made by gluing several thin layers of wood — called veneers — on top of one another. Each layer is laid with its grain at right angles to the next, which makes the finished board very stable and resistant to splitting or warping. Plywood is cheaper and more uniform than a single solid plank, and it comes in large sheets, so it is widely used for cabinet backs, drawer bottoms, shelving, and flooring. It is one of the most common materials a modern carpenter works with.
What is varnish used for in woodworking?
Varnish is a clear, hard protective coating that carpenters brush or wipe onto finished wood. It soaks into and seals the surface, protecting the wood from moisture, dirt, and everyday wear, and it usually gives a smooth, glossy or satin shine. Because varnish is transparent, it lets the natural grain and colour of the wood show through, unlike paint, which covers it. Most pieces are sanded smooth first, then given two or more thin coats of varnish, with light sanding in between for a flawless finish.
What is the best way to learn carpentry vocabulary?
The most effective approach is to connect each word to a real object or action. Watch short woodworking or DIY videos in English and notice how the words are used — you will remember chisel and clamp much better when you see them in action. Try labelling tools in a hardware shop or catalogue, and group words by type: tools (saw, drill, plane), fixings (nail, screw, hinge), and joints (mortise, tenon, dovetail). Then use the Flash Cards and Quiz on LexFizz to drill the 20 words on this page until they feel natural.