What context can I use each word in?
Learn when and how to use these words with these examples!
defunctness
Example
The defunctness of the old factory was evident in the abandoned buildings. [defunctness: noun]
Example
The defunctness of the outdated software led to its replacement. [defunctness: noun]
obsolescence
Example
The obsolescence of the flip phone was evident with the rise of smartphones. [obsolescence: noun]
Example
The company's failure to adapt to changing trends led to the obsolescence of their products. [obsolescence: noun]
Good things to know
Which word is more common?
Obsolescence is more commonly used than defunctness in everyday language, as it covers a wider range of contexts and is more relevant to modern technology and trends.
What’s the difference in the tone of formality between defunctness and obsolescence?
Both defunctness and obsolescence are formal words that are typically used in professional or academic contexts rather than casual conversation.
