ಅರ್ಥ : Solid unweathered rock lying beneath surface deposits of soil.
ಅರ್ಥ : Principles from which other truths can be derived.
ಉದಾಹರಣೆ :
First you must learn the fundamentals.
Let's get down to basics.
ಸಮಾನಾರ್ಥಕ : basic principle, basics, fundamental principle, fundamentals