diphtheria

noun/dɪfˈθɪriə/

Frequency rank: #17,858 of 20,003 in the WORDED list (wordfreq data)

Meaning

A serious bacterial infection causing a thick membrane to form in the throat, making breathing difficult.

Illustration for the English word “diphtheria”

Example sentence

The child was vaccinated against diphtheria before starting school.

More words in ranks 17,801–17,900