What context can I use each word in?
Learn when and how to use these words with these examples!
interstitial
Example
The interstitial fluid surrounds and supports cells in the body. [interstitial: adjective]
Example
The interstitial spaces between the rocks were filled with sand. [interstitial: noun]
intermediate
Example
The hike was of intermediate difficulty, not too easy but not too hard. [intermediate: adjective]
Example
She has an intermediate level of proficiency in Spanish. [intermediate: noun]
Good things to know
Which word is more common?
Intermediate is more commonly used than interstitial in everyday language. Intermediate is a common word that can be used in various contexts, while interstitial is more specialized and often used in scientific or technical contexts.
What’s the difference in the tone of formality between interstitial and intermediate?
Both interstitial and intermediate can be used in formal or informal contexts, but interstitial may be more associated with technical or scientific writing, while intermediate can be used in a wider range of contexts and formality levels.
