What context can I use each word in?
Learn when and how to use these words with these examples!
rationalise
Example
I tried to rationalize my decision to quit my job by explaining the long commute and lack of growth opportunities. [rationalize: verb]
Example
He tried to rationalize his cheating by saying that his partner was neglectful. [rationalizing: gerund or present participle]
justify
Example
She tried to justify her purchase by saying that it was on sale. [justify: verb]
Example
The company had to justify their decision to lay off employees due to financial difficulties. [justifying: gerund or present participle]
Good things to know
Which word is more common?
Justify is more commonly used than rationalize in everyday language.
What’s the difference in the tone of formality between rationalise and justify?
Both rationalize and justify can be used in formal or informal contexts, but justify is more versatile and can be employed in various formality levels, allowing it to be used in both formal and informal contexts.