pathogen

noun/ˈpæθəˌdʒɛn/

Frequency rank: #10,976 of 20,003 in the WORDED list (wordfreq data)

Meaning

a microorganism, such as a bacterium or virus, that causes disease.

Illustration for the English word “pathogen”

Example sentence

Doctors worked quickly to identify the pathogen responsible for the outbreak.

Synonyms & related words

More words in ranks 10,901–11,000