What context can I use each word in?
Learn when and how to use these words with these examples!
critical
Example
It's critical that we finish this project on time. [critical: adjective]
Example
She can be very critical of others' work. [critical: adjective]
Example
The patient is in critical condition and needs immediate medical attention. [critical: noun]
essential
Example
Water is essential for life. [essential: adjective]
Example
Good communication skills are essential for success in any job. [essential: adjective]
Example
Honesty is an essential trait for a good leader. [essential: noun]
Good things to know
Which word is more common?
Essential is more commonly used than critical in everyday language. Essential is a versatile word that can be used in a variety of contexts, while critical is more specific and often used in professional or academic settings.
What’s the difference in the tone of formality between critical and essential?
Both critical and essential can be used in formal or informal contexts, but critical may be perceived as more formal due to its use in academic or professional settings.
