亜細亜[ajia] Asia (esp. "the Far East")
委細[isai] details
委細面談[isaimendan] details when I see you
共産党細胞[kyousantousaibou] communist cell
些細[sasai] trivial

細細[komagoma] minutely
細細[hosoboso] poor (living)
細い[hosoi] thin
細か[komaka] small
細かい[komakai] small

レジオネラ菌[rejionerakin] Legionella pneumophila (bacteria that causes Legionnaires' disease)
汚染菌[osenkin] contaminant
化膿菌[kanoukin] pyogenic bacteria
球菌[kyuukin] coccus
菌糸[kinshi] fungal filament

菌毒[kindoku] mushroom poison
菌類[kinrui] fungus
抗菌[koukin] antibacterial
抗菌性[koukinsei] antibacterial
抗真菌[koushinkin] antifungal