English abbreviation · Knitting
What does m1 mean in knitting?
m1 means make one stitch.
In French: une maille augmentée
Try it with a row from your pattern
Here is a row that uses it. Replace it with a row from your pattern: every abbreviation the reader knows is underlined, and its meaning shows on hover.
Row 3: k1, m1, knit to last st, m1, k1.