Similar word to bactericidal:
antibacterial, antibiotic, aseptic, bactericidal, clean, disinfectant, germ-destroying, germ-free, germicidal, hygienic, medicated, prophylactic, pure, purifying, sanitary, sterile, sterilized, sterilizing, unpolluted
antibacterial, antibiotic, aseptic, bactericidal, clean, disinfectant, germ-destroying, germ-free, germicidal, hygienic, medicated, prophylactic, pure, purifying, sanitary, sterile, sterilized, sterilizing, unpolluted