gynarchy n.

Proto-Indo-European root meaning "woman."

It forms all or part of: androgynous; banshee; gynarchy; gyneco-; gynecology; gynecomastia; gyno-; misogyny; polygyny; quean; queen.

It is the hypothetical source of/evidence for its existence is provided by: Sanskrit janis "a woman," gná "wife of a god, a goddess;" Avestan jainish "wife;" Armenian kin "woman;" Greek gynē "a woman, a wife;" Old Church Slavonic zena, Old Prussian genna "woman;" Gaelic bean "woman;" Old English cwen "queen, female ruler of a state, woman, wife;" Gothic qino "a woman, wife, qéns "queen."

one of the nine chief magistrates of ancient Athens, 1650s, from Greek arkhon "ruler, commander, chief, captain," noun use of present participle of arkhein "be the first," thence "to begin, begin from or with, make preparation for;" also "to rule, lead the way, govern, rule over, be leader of," a word of uncertain origin.