🇨🇳Chinese Source WordCode: ZH

生物杀灭剂

Pronunciation / Transliteration: shēng wù shā miè jì

🇬🇧 Direct English Meaning:
Biocide/ˈbaɪ.oʊ.saɪd/
nounCEFR C1 (Advanced)Top #14500 frequency
Full Thesaurus
🇨🇳 Example Sentence in Chinese:

"环保型物质正在逐步替代传统的生物杀灭剂。"

Comprehensive Definitions & Senses

2 senses
As noun
  1. 1

    A chemical substance or microorganism that can deter, render harmless, or exert a controlling effect on any harmful organism by chemical or biological means.

    "The agricultural sector is shifting away from harsh synthetic biocides toward biodegradable, eco-friendly substances."
  2. 2

    Any broad-spectrum agent used to destroy living tissue, particularly pests or pathogens.

    "Strict regulations now govern the release of any industrial biocide into local aquatic ecosystems."

Thesaurus & Semantic Spectrum

Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

Derived from the Greek 'bios' meaning life and the Latin 'caedere' meaning to cut or kill. Coined in the mid-20th century to describe chemical substances capable of destroying living organisms.

Quick Vocabulary Retention Check

Which of the following is the closest synonym for "Biocide"?

10 Global Lexicons: How "Biocide" is said worldwide

Click any language below to open its dedicated Language to English dictionary page with native script & transliteration

Thesaurus & Synonyms Graph

Explore Nuanced Synonyms for "Biocide"

Discover exact matches, context-specific alternatives, and antonyms with intensity ratings in the VocabDictionary Thesaurus.

View "Biocide" Synonym Map