What context can I use each word in?
Learn when and how to use these words with these examples!
acrid
Example
The acrid smell of burnt rubber filled the air. [acrid: adjective]
Example
Her acrid comments about his work left him feeling hurt and demotivated. [acrid: adjective]
Example
The acrid smoke from the factory made it difficult to breathe. [acrid: adjective]
caustic
Example
His caustic comments about her appearance were uncalled for. [caustic: adjective]
Example
Be careful when handling this caustic chemical as it can cause burns. [caustic: adjective]
Example
Her caustic sense of humor often left her friends feeling uncomfortable. [caustic: adjective]
Good things to know
Which word is more common?
Acrid is less common than caustic in everyday language and is more often used in scientific or technical contexts. Caustic is more versatile and can be used in various contexts, including informal and formal settings.
What’s the difference in the tone of formality between acrid and caustic?
While both acrid and caustic can be used in formal and informal contexts, acrid is more commonly used in technical or scientific writing, while caustic is more versatile and can be used in a wider range of contexts.
