A chemical substance used in agriculture and gardening to control harmful plants, insects, or fungi.
example
Der Einsatz von Pestiziden zum Schutz der Ernte ist ökologisch umstritten.
The use of pesticides to protect crops is environmentally controversial.
Usage tips
Word structure
The word is made up of 'Pest' (in the sense of pest) and the ending '-zid' (-cide), which comes from the Latin word for 'to kill'. This ending is also found in words such as 'Fungizid' (fungicide, against fungi) or 'Herbizid' (herbicide, against plants).
EXAMPLE
Herbizide sind Pestizide, die speziell gegen Unkraut wirken.
Herbicides are pesticides that specifically work against weeds.
Typical collocations
'Pestizid' (pesticide) is often combined with verbs such as 'einsetzen' (to use), 'verwenden' (to use), or 'sprühen' (to spray). People frequently talk about the 'Einsatz von Pestiziden' (use of pesticides) in agriculture or 'Pestizid-Rückständen' (pesticide residues) on fruit and vegetables.
EXAMPLE
Der Bauer setzt Pestizide ein, um seine Ernte vor Insekten zu schützen.
The farmer uses pesticides to protect his crops from insects.
Register
'Pestizid' (pesticide) is a technical term from agriculture and biology. However, because of public discussions about the environment and nutrition, the word is also very common in everyday language.
EXAMPLE
In den Nachrichten wird oft über die Regulierung von Pestiziden berichtet.
The regulation of pesticides is often reported on in the news.
Compare with
confusable
Pestizid vs Glyphosat
glyphosate
'das Pestizid' and 'das Glyphosat' both belong to the field of agriculture and chemical substances. But they are not the same thing. 'Pestizid' is the general term for substances used against harmful plants, insects, or fungi. 'Glyphosat' is a specific active ingredient used mainly against weeds. So you can say: glyphosate is a specific substance, but not every pesticide is glyphosate. The words can be confused because both often appear together in discussions about agriculture.
Pestizid
Der Bauer setzt ein Pestizid ein, weil die Pflanzen von Schädlingen befallen sind.
The farmer uses a pesticide because the plants are infested with pests.
Glyphosat
Glyphosat wird auf dem Feld gegen Unkraut verwendet, ist aber umstritten.
Glyphosate is used in the field against weeds, but it is controversial.