fundamentally Synonyms

essentially basically principally deep down at heart at bottom above all vitally virtually ultimately substantively primordially starkly stainlessly somewhere significantly radically purely substantially at its core by and large as a conclusion to be precise structurally strategically quintessentially pervasively on principle per se in effect in essence cardinally au fond first of all in the first place something like morphologically in the main primitively primevally primarily firstly essential elementally constitutively congenitally completely coactively chiefly centrally