Oses

3 clues
Chem. suffixes
Medical suffix
Chemical suffixes
Similar answers:
Aabatteries
Aagonizes
Aaltosaxes
Aames
Aamesiowa
Aardwolves
Aaronites
Aasashes
Aattheraces
Aaverages
Abacuses
Abagofnerves
Abalones
Abalonesandwich
Abandonees
Abandononespost
Abases
Abashes
Abates
Abatises