Definition

Connected to a serious bacterial infection that affects the throat and can cause difficulty breathing.

Example

The diphtherial infection required immediate medical attention to prevent complications.

Conversation

Did you hear about the diphtherial outbreak in the city?

Yeah, it's pretty concerning; I hope it doesn't spread further.

I read that vaccination can help prevent diphtherial infections.

That's good to know; I should check if I'm up to date on my shots.

Synonyms & Antonyms

Root Explanation

Diphtherial is derived from "diphtheria" (from Greek "diphtheria", meaning leather or membrane) and the suffix "-al" (meaning pertaining to). The term "diphtherial" refers to something that is related to or characteristic of diphtheria, a disease marked by a leathery membrane in the throat.

Memory Tip

Think of 'diphtheria' which refers to a disease characterized by a leathery membrane, and remember that 'diphtherial' means pertaining to that disease.

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