Difference between Noblewoman and Peeress

NOBLEWOMAN vs PEERESS: NOUN

A woman holding a noble title in her own right.
A noblewoman married to a peer
The wife of a peer; a woman ennobled in her own right, or by right of marriage.
The consort of a peer; a woman ennobled by descent, by creation, or by marriage.
A woman who holds a title by association, as the wife or widow of a peer.
A woman who holds a peerage by descent or appointment.
A noblewoman.
A woman of the peerage in Britain

Baroness, Englishwoman, Courtier, Duchess, Governess, Empress, Nobility, Princess, Courtesan, Countess, Aristocrat, Nobleman, Ranee, Peeress, Lady

Stablemate, Glowlamp, Campanologist, Grimthorpe, Privy seal, Latent heat, Strong suit, Maffioso, Nacarat, Filly, Briareus, Inamorato, Chorist, Noblewoman, Lady

Gentlewoman, Abbess, Dowager, Courtier, Duchess, Governess, Empress, Nobility, Princess, Courtesan, Countess, Aristocrat, Nobleman, Peeress, Lady

Stayer, Stablemate, Glowlamp, Campanologist, Grimthorpe, Privy seal, Latent heat, Strong suit, Maffioso, Filly, Briareus, Inamorato, Chorist, Noblewoman, Lady

He was born in London, the son of a Dutch artist and a French noblewoman.
They notice an elegant human noblewoman sitting next to the party though she is not addressed or introduced.
He had a noblewoman and her son starved to death in a dungeon.
The king then marries Marina, a Polish noblewoman who disguises her lust for power as passionate love.
His mother, Domitia Lucilla was a noblewoman, heiress to one of the largest brickwork factory in Rome.
Love between a noblewoman and an artist inspires a masterpiece.
Fixes issue whereby a noblewoman in red would sometimes follow Geralt everywhere he goes.
Noblewoman: The Empress of Orlais, my dear woman, listens to her court.
English noblewoman now would hold an Indian Rajah proposing marriage.
An Elizabethan noblewoman searches for her lost friend.