Meaning : The people or companies engaged in a particular kind of commercial enterprise.
Example :
Each industry has its own trade publications.
Meaning : The organized action of making of goods and services for sale.
Example :
American industry is making increased use of computers to control production.
Synonyms : manufacture
Meaning : Persevering determination to perform a task.
Example :
His diligence won him quick promotions.
Frugality and industry are still regarded as virtues.
Synonyms : diligence, industriousness