Definitions:

1. A software program designed to perform a specific function directly for the user or, in some cases, for another application program. NOUN
   • The new software application streamlines the process of data analysis.
2. Refers to the act of applying a substance to the body. NOUN
   • The application of the ointment should reduce the inflammation within a few days.
3. The act of putting something to a special use or purpose. NOUN
   • The application of science to solve problems is fundamental to developing new technologies.
4. The act of requesting something, typically a job, admission to an educational institution, or a loan. NOUN
   • She submitted her application for the job last week.
5. The determination to work hard over a period of time in order to succeed at something. NOUN
   • Joshua clearly has ability in this subject but lacks application.
6. The practical use of something, not just the theory. NOUN
   • The book is a good theoretical resource, but it lacks practical application.

Synonyms:

• application program
• coating
• covering
• dedication
• diligence
• exercise
• implementation
• operation
• petition
• practice
• request
• software
• usage
• use
• utilization