What does FHdc mean in crochet terms?

What is a FHDC stitch?

The Foundation Half Double Crochet (fhdc) stitch is a great way to start a new project that begins with a half double crochet row. The fhdc stitch replaces your usual starting chain PLUS the first half double crochet row – you are essentially working the chain and the first row at the same time!

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