One of the smartest signs of the zodiac, Aquarius doesn't have time for disloyal friends or rude comments. "An Aquarius will ghost you rather than forgive you," says relationship astrologer Anna Kovach.
Aries will hold grudges for both themselves and the people they care about. "If you hurt someone an Aries person loves, they will not easily forgive you, if they ever do," says Kovach.
This hardworking, ambitious, and loyal sign won't endure any immature or disrespectful behavior. "They don't play games in relationships," says Kovach.
Taurus are known for being dependable, laid back, and intensely stubborn. But don't let their easygoing ways fool you—this sign isn't fast to forgive.
Cancer is ruled by the moon, making them extremely sensitive and hyper-emotional. With those traits comes a good amount of spitefulness and resentment.
Because Scorpios are notoriously mysterious, stoic, and fiercely loyal, it may come as no surprise that they're the zodiac sign that's least likely to forgive.