Synonyms of 'basic'

aboriginal, ab ovo, acid, alkali, austere, bare, basal, bedrock, biochemical, bottom, capital, central, chaste, chemical, chief, constituent, constitutive, crucial, dimerous, element, elemental, elementary, embryonic, essential, focal, fundamental, generative, genetic, gut, heteromerous, homely, homespun, homogeneous, indispensable, indivisible, irreducible, key, life-and-death, life-or-death, main, material, mere, metameric, monomerous, original, photochemical, physicochemical, plain, polymeric, pregnant, primal, primary, prime, primeval, primitive, primordial, principal, pristine, pure, radical, radiochemical, root, rudiment, rudimentary, seminal, severe, simple, single, spare, stark, substantial, substantive, uncluttered, undifferentiated, uniform, vital, simon-pure, monolithic, isomerous, germinal, electrochemical, basilar