Synonyms and related words :
ab ovo, abecedarian, aboriginal, antenatal, arch, atavistic, austere, autochthonous, banner, bare, basal, basic, basilar, beginning, bodily, born, budding, capital, cardinal, central, champion, chaste, chief, coeval, congenital, connatal, connate, connatural, constituent, constitutional, constitutive, creative, crowning, crucial, dominant, elemental, elementary, embryonic, essential, fetal, first, focal, foremost, formative, foundational, fundamental, generative, genetic, germinal, gestatory, great, gut, headmost, hegemonic, hereditary, homely, homespun, homogeneous, in embryo, in its infancy, in ovo, in the blood, in the bud, inaugural, inborn, inbred, incarnate, inceptive, inchoate, inchoative, incipient, incunabular, indigenous, indivisible, infant, infantile, inherited, initial, initiative, initiatory, innate, instinctive, instinctual, introductory, inventive, irreducible, leading, magisterial, main, master, material, mere, monolithic, nascent, natal, native, native to, natural, natural to, of a piece, of the essence, organic, original, overruling, paramount, parturient, physical, plain, postnatal, predominant, preeminent, pregnant, prenatal, preponderant, prevailing, primary, prime, primeval, primitive, primogenial, primordial, principal, pristine, procreative, protogenic, pure, pure and simple, radical, ranking, rudimental, rudimentary, ruling, seminal, severe, simon-pure, simple, single, sovereign, spare, star, stark, stellar, substantial, substantive, supereminent, temperamental, topflight, unadorned, uncluttered, underlying, undifferenced, undifferentiated, uniform, ur