infections
word · lemma: infection
Definition
Infections are illnesses or problems in the body caused by germs like bacteria or viruses entering and multiplying inside you.
Usage & Nuances
"Infections" is plural; often used in medical or everyday contexts (e.g., ear infections, skin infections). Common collocations: "bacterial infections", "viral infections", "treat infections", "prevent infections". Do not confuse with "diseases" (broader term; not all diseases are infections).
Example Sentences
Children tend to get more infections when they start school.
natural
Some infections are caused by viruses.
basic
Doctors treat many infections with medicine.
basic
Hand washing helps prevent infections.
basic
Some infections clear up on their own, but others need antibiotics.
natural
After surgery, doctors watch for signs of infections to keep patients safe.
natural