antibodies
word · lemma: antibody
Definition
Proteins made by the body's immune system to help fight harmful things like bacteria and viruses.
Usage & Nuances
"Antibodies" is always plural; the singular is "antibody." Used mostly in medical, scientific, and health contexts. Common phrases: "produce antibodies," "test for antibodies," "antibody levels." Often appears when talking about infections, vaccines, and immunity.
Spanish: anticuerposPortuguese (BR): anticorposPortuguese (PT): anticorposChinese (Simplified): 抗体Chinese (Traditional): 抗體Hindi: प्रतिबाधाएँArabic: أجسام مضادة
Example Sentences
The doctor tested my blood for antibodies.
basic
Vaccines help your body make antibodies.
basic
Antibodies fight off sickness.
basic
Some people don't develop enough antibodies after getting sick.
natural
If your antibodies are low, you might get sick more often.
natural
Scientists are studying how long antibodies last after an infection.
natural