BeginnerChainChain
chUK chchUS ch
The chain is the first stitch in almost every project. Here is how to make an even foundation chain, and how to count it without mistakes.
Stitch library
Browse every stitch in the library with its US and UK names side by side, the turning chain and a step-by-step tutorial. Start with the 6 basic stitches, explore textured, post, lace and knit-look stitches by family, or look a stitch up in the A to Z dictionary. Patterns use US terms; switch to UK terms at any time.

Start here
Every other stitch is built from these six. They are listed from shortest to tallest; each step up adds one yarn over and one chain to the turning chain.
| Stitch (US) | UK name | Yarn overs | Turning chain | Tutorial |
|---|---|---|---|---|
Slip stitch sl st | Slip stitch ss | None | None | How to slip stitch |
Chain ch | Chain ch | None | None | How to chain |
Single crochet sc | Double crochet dc | None | Chain 1 | How to single crochet |
Half double crochet hdc | Half treble crochet htr | 1 | Chain 2 | How to half double crochet |
Double crochet dc | Treble crochet tr | 1 | Chain 3 | How to double crochet |
Treble crochet tr | Double treble crochet dtr | 2 | Chain 4 | How to treble crochet |
Swatch tipPractise new stitches with smooth, light-coloured worsted (#4) yarn and the hook size on the yarn label, so you can see every loop. Dark, fuzzy or splitty yarn hides the stitch anatomy.
Reader favourites
The stitches readers open most, from the basics to linked, post and V-stitches.
BeginnerchUK chchUS ch
The chain is the first stitch in almost every project. Here is how to make an even foundation chain, and how to count it without mistakes.
BeginnerdcUK trtrUS dc
Double crochet at a glance: US and UK names, chart symbol, height, turning chain and the stitches built on it. The full step-by-step tutorial is on our homepage.
IntermediateFPdc / BPdcUK FPtr / BPtrFPtr / BPtrUS FPdc / BPdc
Work around the post to push stitches forward or back, for stretchy ribbing, cables and the waffle stitch.
Best for: Garments, Blankets
BeginnerhdcUK htrhtrUS hdc
The half double crochet sits between a single and a double crochet in height. It makes a dense, warm fabric and works up quickly.
Best for: Blankets
BeginnerscUK dcdcUS sc
Single crochet is the shortest basic stitch and the first one most people learn. In UK patterns it is called double crochet (dc).
Best for: Amigurumi, Bags, Borders
IntermediateldcUK ltrltrUS ldc
A double crochet that links to its neighbor at mid-height, for solid, gap-free fabric at double crochet speed.
Best for: Blankets
BeginnertrUK dtrdtrUS tr
Also called Triple crochet
The treble, or triple, crochet is one step taller than the double crochet. It creates an open, drapey fabric that grows fast.
EasyV-stUK V-stV-stUS V-st
The V-stitch is two double crochets with a chain between them, worked into one stitch. It makes an airy, quick fabric for blankets and shawls.
Best for: Blankets, Scarves and shawls
Stitch families
The core stitches and the variations built on them: extended stitches for extra height, linked stitches for gap-free fabric, foundation stitches that replace the starting chain, and the decreases you use for shaping.
BeginnerchUK chchUS ch
The chain is the first stitch in almost every project. Here is how to make an even foundation chain, and how to count it without mistakes.
BeginnerdcUK trtrUS dc
Double crochet at a glance: US and UK names, chart symbol, height, turning chain and the stitches built on it. The full step-by-step tutorial is on our homepage.
EasyedcUK etretrUS edc
One extra pull-through at the base of a double crochet adds height and drape without the gaps of a treble.
IntermediatefdcUK ftrftrUS fdc
Build the chain and the first row of double crochet at the same time, for a stretchy bottom edge and no twisted chain.
BeginnerhdcUK htrhtrUS hdc
The half double crochet sits between a single and a double crochet in height. It makes a dense, warm fabric and works up quickly.
Best for: Blankets
Beginnerdc incUK tr inctr incUS dc inc
Also called 2 dc in next st, inc, 2dc
Work two complete double crochets into the same stitch to add one stitch, with the pattern-reading rules that stop '2dc' being read as two plain stitches.
BeginnerscUK dcdcUS sc
Single crochet is the shortest basic stitch and the first one most people learn. In UK patterns it is called double crochet (dc).
Best for: Amigurumi, Bags, Borders
Beginnersl stUK ssssUS sl st
The slip stitch has almost no height. Use it to join rounds, move across your work without adding height, and make neat edges.
IntermediateldcUK ltrltrUS ldc
A double crochet that links to its neighbor at mid-height, for solid, gap-free fabric at double crochet speed.
Best for: Blankets
Easystanding dcUK standing trstanding trUS standing dc
Start a new color with a full double crochet straight from a slip knot, with no slip-stitch bump or skinny chain.
BeginnertrUK dtrdtrUS tr
Also called Triple crochet
The treble, or triple, crochet is one step taller than the double crochet. It creates an open, drapey fabric that grows fast.
Easydc2togUK tr2togtr2togUS dc2tog
dc2tog joins two double crochets at the top to make one stitch, decreasing the stitch count by one.
One- and two-row repeats that mix basic stitches and chains for woven, crossed or pebbled texture, without post stitches or complicated counting.
Easydc BLO / dc FLOdc BLO / dc FLOUS dc BLO / dc FLO
Also called dc BLO, BLdc, dcbl, dc FLO, FLdc, dcfl
Work under one loop instead of both: back loop only for stretchy ribbing, front loop only for a flatter drape, and how to find a double crochet's third loop.
Best for: Blankets, Garments, Scarves and shawls
Easycrossed dc (X-st)UK crossed trcrossed trUS crossed dc (X-st)
Also called Criss-cross stitch, X-stitch
Two ordinary double crochets worked out of order cross into a raised X, with a free washcloth pattern to practise on.
Best for: Scarves and shawls, Home decor
Stitches worked around the post of the stitch below, or several loops closed together, for ribbing, cables, waffles and raised texture. They use more yarn than flat stitches.
Intermediatedc-cl, bobble, popcornUK tr-cl, bobble, popcorntr-cl, bobble, popcornUS dc-cl, bobble, popcorn
Also called 2dc-cl, 3dc-cl, 4dc-cl, 5dc bobble, 5dc popcorn, bo, mb, pc, pop
Two to five incomplete double crochets closed together make a cluster, a bobble, or a popcorn — three ways to bundle one stitch into a raised, 3D texture.
Best for: Blankets
IntermediateFPdc / BPdcUK FPtr / BPtrFPtr / BPtrUS FPdc / BPdc
Work around the post to push stitches forward or back, for stretchy ribbing, cables and the waffle stitch.
Best for: Garments, Blankets
Stitches worked into a different loop or slipped through the post, for tight, slanted or knit-like fabric.
EasyHBdcUK HBtrHBtrUS HBdc
A double crochet with one slip-through step that tilts each post into a woven, herringbone texture.
Best for: Blankets, Scarves and shawls, Home decor
Groups of stitches and chain spaces that open up the fabric for drape, breathability and quick progress.
Easy5dc shellUK 5tr shell5tr shellUS 5dc shell
Also called 5dc shell, shell stitch
Skip two, fan five double crochets into the next stitch, skip two, anchor with one single crochet: the classic scalloped shell, staggered like bricks.
Best for: Blankets, Borders
EasyV-stUK V-stV-stUS V-st
The V-stitch is two double crochets with a chain between them, worked into one stitch. It makes an airy, quick fabric for blankets and shawls.
Best for: Blankets, Scarves and shawls
Projects
Taller stitches cover a blanket faster: double crochet and the V-stitch grow quickly, while half double crochet and linked double crochet make a warmer, denser fabric. For baby blankets, pick a gap-free stitch so small fingers do not catch in the spaces.
Wearables need drape and stitches that are easy to shape. Pick a stitch that looks good on both sides for scarves, because both sides show. Check your swatch hanging down, not just lying flat.
Open stitches with chain spaces use less yarn for the same area. Post stitches, bobbles and other raised stitches wrap more yarn around each stitch, so they use more. Swatch in your chosen stitch, then let the yarn yardage calculator work out how much to buy.
Stitches by project
Terminology
Every UK name is one step taller than the US name for the same stitch.
| US terms | UK terms |
|---|---|
Slip stitch sl st | Slip stitch ss |
single crochet sc | double crochet dc |
half double crochet hdc | half treble crochet htr |
double crochet dc | treble crochet tr |
treble crochet tr | double treble crochet dtr |
double treble crochet dtr | triple treble crochet trtr |
Dictionary
FAQ
From shortest to tallest: chain (ch), slip stitch (sl st), single crochet (sc), half double crochet (hdc), double crochet (dc) and treble crochet (tr). Almost every other stitch is a combination of these, worked into different places or loops.
The chain comes first, because every project starts with one. After that, most teachers start with single crochet: insert the hook, pull up a loop, then yarn over and pull through both loops. It is short, firm and easy to count.
For speed, double crochet and the V-stitch, because they are tall and cover ground quickly. For warmth and no holes, half double crochet or linked double crochet. Whichever you choose, make a swatch and check it on both sides.
Post stitches, bobbles, puffs and popcorns use the most, because the yarn wraps around the post or several loops are worked into one place. Open stitches with chain spaces, such as the V-stitch, use the least. A swatch tells you exactly how much your stitch uses.
UK patterns call the same stitch a double crochet (dc). Every UK name is one step taller than the US name for the same stitch, so a US double crochet is a UK treble. Check which terms a pattern uses before you start.
Usually, yes. All three names describe single crochets worked into the chain-1 spaces of the row below, which makes a flat, woven fabric. Some designers use the names slightly differently, so check the pattern's stitch notes.
A puff stitch gathers several pulled-up loops and closes them together, for a soft bump. A bobble closes several unfinished double crochets in one stitch. A popcorn works complete double crochets, then joins the first and last at the top, for the firmest raised cup.
Most stitch patterns give a multiple, such as a multiple of 3 plus 2. Chain any number that fits the multiple, then add the extra chains. The foundation chain calculator works it out from the width you want and your gauge.