ab ovo, abecedarian, aboriginal, acid, alkali, antenatal, austere, autochthonous, bare, basal, basic, basilar, beginning, biochemical, budding, central, chaste, chemical, chemicobiological, chemicoengineering, chemicomineralogical, chemicophysical, chemurgic, clear, component, constituent, constitutive, copolymeric, copolymerous, creative, crucial, dimeric, dimerous, easy, electrochemical, elemental, embryonic, essential, fetal, formative, foundational, fundamental, generative, genetic, germinal, gestatory, gut, heteromerous, homely, homespun, homogeneous, in embryo, in its infancy, in ovo, in the bud, inaugural, inceptive, inchoate, inchoative, incipient, incunabular, indivisible, infant, infantile, initial, initiative, initiatory, integral, integrant, introductory, inventive, irreducible, isomerous, macrochemical, material, mere, metameric, monolithic, monomerous, nascent, natal, nonacid, of a piece, of the essence, original, parturient, photochemical, physicochemical, phytochemical, plain, polymeric, postnatal, prefatory, pregnant, preliminary, prenatal, primal, primary, prime, primeval, primitive, primogenial, primordial, pristine, procreative, protogenic, pure, pure and simple, radical, radiochemical, rude, rudimental, rudimentary, seminal, severe, simon-pure, simple, single, spare, stark, straightforward, substantial, substantive, thermochemical, unadorned, uncluttered, uncomplicated, underlying, understandable, undifferenced, undifferentiated, uniform, unsubtle, ur