naive (adj.)

late 14c., natif, "natural, inborn, hereditary, connected with something in a natural way," from Old French natif "native, born in; raw, unspoiled" (14c.) and directly from Latin nativus "innate, produced by birth," from natus, past participle of nasci (Old Latin gnasci) "be born," related to gignere "beget," from PIE root *gene- "give birth, beget," with derivatives referring to procreation and familial and tribal groups.

From early 15c. as "born in a particular place, of indigenous origin or growth, not exotic or foreign," also "of or pertaining to one by birth" (as in native land). Also used from early 15c. in a now-obsolete sense of "bound; born in servitude or serfdom." Of metals, minerals, etc., "occurring in a pure state in nature," 1690s.

Native American in reference to the aboriginal peoples of the Americas is attested by c. 1900 as the name of a journal "devoted to Indian education."

In the early 1970s, ... activist Indians began calling themselves Native Americans (from the peyote-using Native American Church, incorporated in 1918 in Oklahoma and subsequently in other states). The newer term, aside from disassociating its users from the reservation life of the past, was a form of one-upsmanship, since it reminded whites just who was on the premises first. [Hugh Rawson, "Wicked Words"]

*genə-, also *gen-, Proto-Indo-European root meaning "give birth, beget," with derivatives referring to procreation and familial and tribal groups.

It forms all or part of: Antigone; autogenous; benign; cognate; congener; congenial; congenital; connate; cosmogony; cryogenic; degenerate; engender; engine; epigone; eugenics; -gen; gendarme; gender; gene; genealogy; general; generate; generation; generic; generous; genesis; -genesis; genial; -genic; genital; genitive; genius; genocide; genotype; genre; gens; gent; genteel; gentile; gentle; gentry; genuine; genus; -geny; germ; german (adj.) "of the same parents or grandparents;" germane; germinal; germinate; germination; gingerly; gonad; gono-; gonorrhea; heterogeneous; homogeneous; homogenize; homogenous; impregnate; indigenous; ingenious; ingenuous; innate; jaunty; kermes; kin; kindergarten; kindred; king; kind (n.) "class, sort, variety;" kind (adj.) "friendly, deliberately doing good to others;" Kriss Kringle; malign; miscegenation; nada; naive; nascent; natal; Natalie; nation; native; nature; nee; neonate; Noel; oncogene; ontogeny; photogenic; phylogeny; pregnant (adj.1) "with child;" primogenitor; primogeniture; progenitor; progeny; puisne; puny; renaissance; theogony; wunderkind.

It is the hypothetical source of/evidence for its existence is provided by: Sanskrit janati "begets, bears," janah "offspring, child, person," janman- "birth, origin," jatah "born;" Avestan zizanenti "they bear;" Greek gignesthai "to become, happen," genos "race, kind," gonos "birth, offspring, stock;" Latin gignere "to beget," gnasci "to be born," genus (genitive generis) "race, stock, kind; family, birth, descent, origin," genius "procreative divinity, inborn tutelary spirit, innate quality," ingenium "inborn character," possibly germen "shoot, bud, embryo, germ;" Lithuanian gentis "kinsmen;" Gothic kuni "race;" Old English cennan "beget, create," gecynd "kind, nature, race;" Old High German kind "child;" Old Irish ro-genar "I was born;" Welsh geni "to be born;" Armenian cnanim "I bear, I am born."