Plaid Cymru’s rules aim for gender equality, meaning the second name on each regional list must be a woman.
From BBC

“Electing the first woman to the role – while not essential – would be powerful and symbolic, affirming Cambridge’s commitment to modernity and equality,” said Mrs Miller.
From BBC

“Now more than ever, we need to come together to ensure a future that builds on our shared global values of democracy, equality and peace,” she said.
From BBC

Slaveowner statesmen of the antebellum South, like John C. Calhoun and Alexander Stephens, were plainly terrified of the racial apocalypse they feared might come with abolition, let alone any version of legal equality.
From Salon

Gaynor was the first black female councillor in Wales and has spent much of her life working for race equality and women’s rights.
From BBC

from — Dictionary.com | Meanings & Definitions of English Words. (2025i). In Dictionary.com.