IPA: /ˈbærənəs/
KK: /ˈbɛrənnəs/
The state of being unable to produce plants, crops, or offspring; a lack of fertility or productivity.
The barrenness of the land made it difficult for farmers to grow crops.
Barrenness is formed from "bar" (from Old English "bearwe", meaning to bear or produce) and the suffix "-ness" (meaning the state or quality of). The word refers to the state of being unable to bear or produce, particularly in relation to fertility or productivity.
Think of 'bar' as being unable to 'bear' something, and '-ness' indicating a state. This helps you remember that barrenness means the state of being unable to produce.