消毒薬(しょうどくやく)

しょうどくやく
noun
disinfectant; antiseptic
healthdaily-life
1. disinfectant; antiseptic
A chemical substance used to kill bacteria and germs on surfaces, wounds, or skin. Includes both liquid antiseptics for wounds and disinfectant solutions for cleaning.
傷口(きずぐち)に消毒薬(しょうどくやく)を塗(ぬ)る。
To apply disinfectant to a wound.
消毒薬(しょうどくやく)で手(て)を拭(ふ)いた。
I wiped my hands with disinfectant.
救急箱(きゅうきゅうばこ)に消毒薬(しょうどくやく)と絆創膏(ばんそうこう)が入(はい)っている。
There is disinfectant and adhesive bandages in the first aid kit.

A practical everyday word that became even more widely known during the COVID-19 pandemic. 消毒(しょうどく) means disinfection/sterilization and 薬(やく) means medicine/chemical agent.

Common collocations

  • 消毒薬(しょうどくやく)を塗(ぬ)る: to apply disinfectant
  • 消毒薬(しょうどくやく)で拭(ふ)く: to wipe with disinfectant
  • 手指(しゅし)消毒薬(しょうどくやく): hand sanitizer
  • アルコール消毒薬(しょうどくやく): alcohol-based disinfectant

Related words

Related Words

Related: 消毒(しょうどく)する (to disinfect, to sterilize)
Related: 除菌(じょきん) (sanitizing, germ removal)
Related: 殺菌(さっきん) (sterilization)
general
Added 2026.4.9 1:30 · Revised 2026.9.2 13:02
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