At·ti·cism 
(ătĭ-sĭz′əm)
(ătĭ-sĭz′əm)n.
1. A characteristic feature of Attic Greek.
2. atticism An expression characterized by conciseness and elegance.
- bioastronautics
- bioavailability
- bioavailable
- biobank
- biobased
- biobehavioral
- bio-bibliography
- biobibliography
- biocatalyst
- biocatalytic
- biocenology
- biocenosis
- biochem
- biochemical
- biochemically
- biochemical oxygen demand
- biochemist
- biochemistry
- biochip
- biocidal
- biocide
- bioclimatic
- bioclimatology
- biocoenosis
- biocompatibility