fundamentals
Definitions
The central or primary principles on which something is based.
The essential parts or basic elements of a subject or system.
Examples
She spent the entire summer mastering the fundamentals of piano playing.
Understanding the fundamentals of economics is essential for any business student.
The coach decided to focus on the fundamentals of defense during today's practice session.
Synonyms
basics essentials principles foundations rudiments cornerstones elements
Antonyms
details complexities nuances extras additions periphery trivialities