puntada
stitch
punto
point
+
-ada
noun suffix indicating action or result
Puntada means stitch. It comes from punto0 (point0) + -ada1 (noun suffix indicating action or result1), literally meaning 'the result of making points', which is what stitching does.
noun
- stitchA stitch in sewingLa costurera dio la última puntada al vestido. // The seamstress made the last stitch on the dress.