Meaning : On the lower or downward side. On the underside of.
Example :
A chest of drawers all scratched underneath.
Meaning : Under or below an object or a surface. At a lower place or level. Directly beneath.
Example :
We could see the original painting underneath.
A house with a good foundation underneath.
Underneath ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Underneath ka matlab kya hota hai?