Arid
The Spanish word 'árido' translates to 'arid' in English. It is an adjective used to describe a dry, barren, or desert-like environment. Typically, it is applied to lands where the lack of rainfall, dry conditions, or poor irrigation systems make it difficult for plants and vegetation to grow. In literature, it can be used metaphorically to signify sterility or lack of productivity.
The region is so arid that barely anything can grow there.
This sentence is describing a geographical location, expressing that scarcely any vegetation could survive due to the lack of water.
My mouth feels arid after running for so long.
In this sentence, 'árida' is used in a metaphorical way to describe the dryness of the speaker's mouth after exercise.
The book is arid and hard to read.
This phrase is using 'árido' metaphorically to describe a book as dull or uninteresting.