Subscribe to Blog via Email
November 2024 M T W T F S S 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
What does the suffix “ostomy” mean?
stoma is Greek for mouth.
–stomia is stoma plus an abstract noun ending: “-mouth-ation”.
In medicine, a Stoma (medicine) is also a surgically made opening. So a colostomy is a surgical intervention creating an opening (a stoma, a “mouth”) in the colon: kōlo-stom-ia > colostomy, “colon-mouth-ation”. The Wikipedia article gives 16 other stoma operations.
The -o- is not part of any suffix: it’s how Greek connects words together in a compound.
Leave a Reply