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Beginner pattern reference

Crochet & Knitting Abbreviations

A searchable, beginner-friendly glossary of common pattern terms, crochet and knitting abbreviations, US and UK crochet terminology, and real instructions translated into plain English.

65 glossary entriesUS terms used by KnitsoulReviewed July 25, 2026

Searchable glossary

Find a pattern term quickly

Abbreviations are not perfectly universal. A designer’s own abbreviation key always takes priority, especially for textured stitches, clusters, cables, and increases.

Knitsoul convention: Crochet patterns use US terminology unless a page clearly says otherwise. Knitting terminology is generally more consistent, although bind off may be called cast off in UK patterns.

Show terms

Showing all 65 terms

Use your pattern’s abbreviation key when definitions differ.

Shared pattern language

16 terms
Shared pattern language and beginner-friendly meanings
TermMeaning
approx Approximately — the measurement or quantity is an estimate rather than an exact value.
beg Beginning — refers to the start of a row, round, section, or instruction.
cont Continue — keep working according to the established instructions or pattern.
ea Each — apply the instruction to every listed stitch, space, row, or repeat.
finished measurement The expected size of the completed item after finishing or blocking, not necessarily the size while it is being worked.
foll Following — the next stitch, row, round, or instruction described by the pattern.
gauge The number of stitches and rows or rounds in a stated measurement. Matching gauge helps the finished project reach the intended size.
patt Pattern — may mean the written instructions or an established stitch sequence, depending on context.
rem Remain or remaining — the stitches, rows, rounds, or measurements still left.
rep Repeat — work the indicated instruction or sequence again.
RS / WS Right side / wrong side — the intended public-facing side and reverse side of the fabric.
st(s) Stitch or stitches — the number of live or completed stitches referenced in an instruction.
tog Together — combine two or more stitches into one action, usually to create a decrease or cluster.
* … * Repeat the instructions between the asterisks as directed. Some patterns use asterisks for the main repeat.
[ … ] Treat the instructions inside brackets as a group; repeat or work them in one location as the pattern directs.
( … ) Often shows a stitch count, size-specific instruction, or grouped action. Always check the pattern’s notes.

Crochet abbreviations

25 terms
Crochet abbreviations and beginner-friendly meanings
TermMeaning
ch Chain stitch — the foundation of most crochet projects
sl st Slip stitch — used to join, travel across stitches, or finish an edge with very little added height.
sc Single crochet — the shortest basic stitch, creates a dense fabric. US term.
hdc Half double crochet — taller than sc, shorter than dc. US term.
dc Double crochet — one of the most common stitches, creates a soft fabric. US term.
tr Treble crochet — a tall stitch, often used for open, lacy patterns. US term.
dtr Double treble crochet — an extra-tall US stitch, usually begun with three yarn overs.
inc Increase — work two stitches into the same stitch
dec Decrease — combine two stitches into one (e.g., sc2tog)
sc2tog Single crochet two together — a common single crochet decrease
dc2tog Double crochet two together — a common double crochet decrease
sk Skip — skip the next stitch or chain space
sp Space — a gap between stitches, often created by a chain
rnd Round — used when working in a circle rather than back and forth
FO Fasten off in some patterns. In maker communities, FO can also mean “finished object,” so check the pattern key and context.
yo Yarn over — wrap the yarn around the hook
yoh Yarn over hook — same as yo, used in UK patterns
MR / magic ring Magic ring (also called magic circle) — an adjustable loop used to begin many projects worked in the round.
blo Back loop only — work into the back loop of the stitch only
flo Front loop only — work into the front loop of the stitch only
BPdc Back post double crochet — work a US double crochet around the post from back to front to back.
FPdc Front post double crochet — work a US double crochet around the post from front to back to front.
ch-sp Chain space — the gap created by one or more chain stitches in the previous row
CL Cluster — a group of partially completed stitches joined at the top; the exact construction must be defined by the pattern.
pc Popcorn stitch — several stitches worked into one place and joined to form a raised texture; stitch count varies by pattern.

Knitting abbreviations

24 terms
Knitting abbreviations and beginner-friendly meanings
TermMeaning
k Knit — the most basic knitting stitch, creates a smooth "V" shape on the right side
p Purl — the reverse of a knit stitch, creates a bumpy texture on the right side
CO Cast on — create the first row of stitches on your needle
BO Bind off (cast off in many UK patterns) — finish an edge and remove stitches from the needle.
k2tog Knit two together — a right-leaning decrease, knit two stitches as one
ssk Slip, slip, knit — a commonly used left-leaning decrease. Follow the designer’s stated method when provided.
p2tog Purl two together — a purl-side decrease, purl two stitches as one
yo Yarn over — wrap yarn around the needle to create a new stitch and an eyelet hole
kfb Knit front and back — an increase that creates a small bar. Knit into the front and back of the same stitch.
m1 Make one — increase by one stitch. The exact method varies, so follow the pattern’s M1, M1L, or M1R instructions.
m1L / m1R Make one left / Make one right — directional increases that lean left or right
pm Place marker — put a stitch marker on your needle
sm Slip marker — move the marker from the left needle to the right needle
sl Slip — move a stitch from the left needle to the right needle without working it
sl wyif Slip with yarn in front — slip a stitch while holding the yarn at the front of the work
sl wyib Slip with yarn in back — slip a stitch while holding the yarn at the back of the work
dpn Double-pointed needles — used for knitting in the round on small circumferences
rnd(s) Round(s) — used when working in the round
tbl Through the back loop — work into the back leg of the stitch
wyif With yarn in front — hold the working yarn at the front of the work
wyib With yarn in back — hold the working yarn at the back of the work
MC / CC Main color / contrast color — labels used when a project includes two or more yarn colors.
psso Pass slipped stitch over — lift a previously slipped stitch over another stitch and off the needle.
cdd Centered double decrease — decrease two stitches while keeping the center stitch visually aligned; method may be specified by the designer.

No matching term was found. Try a shorter search such as dc, yo, increase, or gauge.

Important distinction

US and UK crochet terms

The stitches themselves are the same, but the names are shifted. Confirm the terminology system before you begin, because “double crochet” describes different stitches in US and UK patterns.

US term
UK equivalent
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 (ttr)
slip stitch (sl st)
slip stitch (sl st)
chain (ch)
chain (ch)
Fast identification: If a crochet pattern uses “single crochet” or sc, it uses US terminology. Traditional UK terminology does not include a stitch called single crochet.

Before the first stitch

How to read a pattern with confidence

1Check the terminology

Confirm US or UK crochet terms and read the designer’s abbreviation key.

2Make a gauge swatch

Match the stated gauge when size, fit, or yarn quantity matters.

3Mark repeats

Identify asterisks, brackets, size instructions, and repeated row ranges.

4Count regularly

Check the stitch count at the end of each shaping row or round.

Size instructions: Patterns often list multiple sizes in parentheses, such as S (M, L, XL). Highlight the number that belongs to your chosen size before starting.

Decoded examples

Pattern instructions in plain English

Read the complete instruction once, identify the repeat, and then work it one small action at a time.

Crochet foundation row

Ch 11, sc in 2nd ch from hook, sc across. (10 sc)

Make 11 chains. Skip the chain closest to the hook, work one US single crochet into the next chain, then single crochet in every remaining chain. The final count should be 10 stitches.

Knitting setup row

CO 20 sts. Row 1 (RS): k all sts.

Cast on 20 stitches. With the right side designated as facing you, knit every stitch in the first row.

Repeat to a measurement

Rep Rows 1–4 until piece measures 6 in / 15 cm from CO edge.

Repeat Rows 1 through 4 in order. Continue until the work measures 6 inches or 15 centimeters from the cast-on edge, measured flat without stretching.

Crochet increase repeat

Rnd 3: Ch 1, *sc in next st, 2 sc in next st; rep from * around. (18 sts)

Chain 1, then repeat this sequence: one single crochet in the next stitch and two single crochets in the following stitch. Continue around and confirm that 18 stitches remain.

Knitted ribbing

Row 1 (RS): K2, *p2, k2; rep from * to end.

Knit the first two stitches. Then repeat purl 2, knit 2 until the row ends. This establishes a 2 × 2 rib pattern.

Common questions

Pattern abbreviation FAQ

Are crochet and knitting abbreviations universal?

No. Many basic abbreviations are widely used, but designers may define special stitches differently. Always read the notes and abbreviation key supplied with the specific pattern.

What does a number in parentheses at the end of a row mean?

It usually gives the stitch count after completing that row or round. In multi-size patterns, parentheses can also contain size-specific numbers, so confirm the pattern’s formatting.

What do asterisks and brackets mean in a pattern?

Asterisks normally mark a sequence to repeat. Brackets group instructions that are repeated or worked into the same location. The exact number of repeats appears after the grouped instruction.

Should I use the listed hook or needle size even when my gauge is wrong?

Use the tool size that helps you match the pattern’s gauge. The listed size is a starting point; your tension, yarn, and technique may require a different size.

Keep learning

Put the glossary beside your next project

Choose a beginner pattern, review the basic stitches, and return here whenever an unfamiliar abbreviation appears.