
1) Bengali surname
Found on
https://www.crosswordclues.com/clue/saha
[crater] This crater has been worn and damaged by subsequent impacts, including the satellite crater Saha W which lies across the northwest rim and inner wall. The inner sides still display some terrace-like shelf structures, but these have become worn and have lost definition. There is a small, bowl-shaped crater Saha M in the southwestern...
Found on
http://en.wikipedia.org/wiki/Saha_(crater)

A drug that is used to treat cutaneous T-cell lymphoma that does not get better, gets worse, or comes back during or after treatment with other drugs. It is also being studied in the treatment of other types of cancer. SAHA is a type of histone deacetylase inhibitor. Also called suberoylanilide hydroxamic acid, vorinostat, and Zolinza.
Found on
http://www.cancer.gov/dictionary?expand=S
No exact match found.