monolithic
definition
formed of a single large block of stone or characterized by solidity and uniformity
example
The ancient temple stood proudly on the hill, made of monolithic stone blocks that had withstood the test of time.
synonyms
massivesoliduniform
word origin — from Greek 'monolithos', meaning 'single stone', from 'mono-' meaning 'single' and 'lithos' meaning 'stone'