Correct spellings for NY SSA
- nyssa Nyssa is a genus of trees that belong to the sour gum family.
If you've misspelled "ny ssa", you might have intended to write "NYSSA". NYSSA stands for the New York State Society of Anesthesiologists, a professional organization for anesthesiologists in New York. Another possibility is "NYSSSA", which stands for the New York State Summer School of the Arts, offering programs in visual arts, dance and more.
