tetanus
Tetanus (noun) means a serious bacterial infection, often from a dirty wound, that causes severe muscle stiffness and spasms. Example: “He got a tetanus shot after stepping on a rusty nail.”
How to use tetanus
Learner’s notesIn plain EnglishA dangerous infection that makes muscles lock up, famously linked to rusty metal wounds.
Word forms
- Plural
- tetani, tetanuses
Fill the gap
Can you complete this real example?
He got a _____ shot after stepping on a rusty nail.
Etymology
From Latin tetanus, from Ancient Greek tetanos, related to teino, "to stretch" — describing how the disease pulls muscles into a rigid, locked state.