Stitch dictionary

Half double crochet (hdc)

Half double crochet: abbreviations in US, UK, Spanish, German, French and Portuguese, yarn consumption and chain multiples.

Name and abbreviation in 6 systems

Abbreviation Name
English (US) hdc half double crochet
English (UK) htr half treble crochet
Spanish mpa medio punto alto
German hStb halbes Stäbchen
French demi-br demi-bride
Portuguese (BR) mpa meio ponto alto

Technical data

Yarn consumption factor
1.15 Per surface, relative to double crochet (1.00).
Foundation chain
Multiple of 1 + 2 chains
Reversible
No
Fabric density (1 lacy – 5 very dense)
4 / 5

Related tools

Frequently asked questions about Half double crochet

How is “half double crochet” abbreviated in US and UK terms?

In US terms it is “hdc” (half double crochet) and in UK terms “htr” (half treble crochet). US and UK abbreviations do not match, so always check which system your pattern uses.

How much yarn does “half double crochet” use?

Its yarn consumption factor is 1.15 relative to double crochet (1.00): the same surface uses about 15 % more yarn.

How many chains do you need for “half double crochet”?

It does not need a specific multiple: chain the width you want plus 2.