Example Sentences
"Bacteria on unwashed hands can make you sick."
"Some bacteria in yogurt are actually good for digestion."
Synonyms & Related Terms
Quick Check
Which best describes the meaning of bacteria?
Study Tips
To remember bacteria, try writing it in a sentence of your own. Connect it to something you already know about health.
Use it in conversation today — saying a word aloud three times helps lock it into long-term memory.