Word.ws English Dictionary

disinfectant

/dɪs.ɪnˈfɛktənt/

disinfectant adjective: serving to kill germs or viruses.

Adjective

disinfectant (not comparable)

  1. Serving to kill germs or viruses.
    • I washed repeatedly with a disinfectant soap but I still caught the flu.

Noun

disinfectant (countable and uncountable, plural disinfectants)

  1. A substance that kills germs or viruses.
    • The scalpels were soaked in disinfectant before the operation so disease wouldn't be spread.
    • "Using the correct disinfectant is an important part of preventing and reducing the spread of illnesses along with other critical aspects such as hand washing," EPA Administrator Andrew Wheeler said in a statement.2020 March 5, Christina Zdanowicz, “Here’s a list of disinfectants you can use against coronavirus”, in CNN, archived from the original on 23 Dec 2020

disinfectant meaning in Hindi, Tamil, Bengali and Malayalam

disinfectant in Hindi

A substance which kills germs and/or viruses
निस्संक्रामक nissaṅkrāmak

disinfectant in Tamil

தொற்றுத் தடைப் பொருள், நச்சுக்கொல்லி, நச்சுத் தடைகாப்புப் பொருள், தொற்றுநீக்கி, தொற்று நீக்கி, நுண்ணுயிர் எதிர்ப்பி

disinfectant in Bengali

disinfectant, serving to kill pathogens
বীজঘ্ন bijoghno

disinfectant in Malayalam

അണുനാശിനി, ശുദ്ധീകരണൗഷധം, രോഗാണുനാശിനി
More languagesFewer languages
disinfectant in Kannada
ಕ್ರಿಮಿನಾಶಕ, ಕ್ರಿಮಿಸಂಹಾರಕ, ಸೋಂಕುನಿವಾರಕ
disinfectant in Tagalog
pandes-impekta
disinfectant in Arabic
مُطَهِّر muṭahhir
disinfectant in Malay
penyahkuman, disinfektan
disinfectant in Indonesian
disinfektan
disinfectant in Vietnamese
thuốc tẩy uế

Examples of disinfectant in a sentence

  • I dread the burn of the disinfectant where it enters an open wound.
  • So all that being said, we are taking a gamble that sunlight is the best disinfectant.
  • Dry pailing is much less smelly than wet pailing (soaking them in water or a disinfectant solution).

All 20 example sentences with disinfectant

Forms of disinfectant

pluraldisinfectants

Origin of disinfectant

From disinfect + -ant, borrowed from French désinfectant.

Words formed from disinfectant

Phrases with disinfectant

Questions about disinfectant

What does disinfectant mean?
Disinfectant means serving to kill germs or viruses.
What is disinfectant in Hindi?
Disinfectant in Hindi is निस्संक्रामक (nissaṅkrāmak). See Disinfectant meaning in Hindi.
What part of speech is disinfectant?
Disinfectant can be an adjective or a noun.
How do you pronounce disinfectant?
Disinfectant is pronounced /dɪs.ɪnˈfɛktənt/.

Words near disinfectant in the dictionary

  1. disindividualizing
  2. disindustrialisation
  3. disindustrialization
  4. disinfect
  5. disinfectable
  6. disinfectant
  7. disinfectant time
  8. disinfectant times
  9. disinfectants
  10. disinfectation
  11. disinfected

Source and license

Adapted from Wiktionary: disinfectant (page history and authors); disinfectant (Tamil Wiktionary) (page history and authors); বীজঘ্ন (Bengali) (page history and authors); disinfectant (Malayalam Wiktionary) (page history and authors); disinfectant (Kannada Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vininn126-disinfectant.wav.

Cite this entry: “disinfectant.” Word.ws, https://word.ws/disinfectant. Based on Wiktionary, CC BY-SA 4.0.