What context can I use each word in?
Learn when and how to use these words with these examples!
eczema
Example
My eczema flares up whenever I eat dairy products. [eczema: noun]
Example
She has been suffering from eczema for years. [eczema: noun]
rash
Example
He developed a rash after using a new soap. [rash: noun]
Example
The doctor prescribed a cream to treat the rash on her arm. [rash: noun]
Good things to know
Which word is more common?
Rash is more commonly used than eczema in everyday language since it refers to a broader range of skin conditions. Eczema is a specific type of skin condition that is less common.
What’s the difference in the tone of formality between eczema and rash?
Both eczema and rash are neutral in terms of formality and can be used in both formal and informal contexts.