What does psso mean?

Hi. I’m Karen and I’m teaching myself to knit off of the internet. This site has been extremely helpful. Could someone tell me what the direction PSSO means? I am attempting my first lace pattern and am making fingerless gloves. Am just a little stuck. Thanks in advance.

Pass slip stitch over

It means “Pass Slipped Stitch Over”. You take the slipped stitch and pass it over the next stitch and off the needle.

Go to the glossary link at the top of the page and you can see more info…and possibly a video.