arteriosclerosis
antituberculosis
atherosclerosis
ariboflavinosis
adenohypophysis, agranulocytosis, ancylostomiasis, ankylostomiasis
actinomycosis, amniocentesis, aspergillosis, atherogenesis, autocatalysis,
anaerobiosis, anaplasmosis, androgenesis, angiogenesis, autohypnosis, avitaminosis
abiogenesis, amyloidosis, anadiplosis, anagnorisis, anastomosis, antiphrasis, aponeurosis, aposiopesis, arthrodesis, atelectasis
aerobiosis, amanuensis, amoebiasis, anagenesis, antibiosis, antisepsis, antithesis, aphaeresis, apotheosis, asbestosis, ascariasis,
acariasis, alkalosis, amaurosis, amebiasis, anacrusis, anamnesis, ankylosis, apheresis, apophysis, arthrosis, asynapsis, autolysis,acidosis, adenosis, adiposis, agenesis, alphosis, amitosis, anabasis, analysis, anemosis, anthesis, anuresis, apoapsis, apodosis,abiosis, aphesis, ascesis, asepsis, askesis, auxesis,
apsis, arsis