the.com/patroness

means A woman who provides financial support, sponsorship, or protection to a person, cause, or institution.

from From Old French 'patronesse,' feminine form of 'patron,' which traces back to Latin 'patronus' — a protector or advocate, itself built from 'pater,' meaning father. The word originally described the legal protector of a freed slave in Rome, a relationship of obligation and guardianship, before loosening over centuries into any wealthy backer of artists, institutions, or causes. The feminine suffix '-ess' was bolted on in English to mark the patron as a woman, back when language insisted on flagging gender even in matters of pure cash and influence.