Cancer compatibility: best and worst matches

Pisces is the gentlest of Cancer's matches. Both are water, so emotional understanding comes first and words second. Jupiter, the traditional ruler of Pisces, is exalted in Cancer, an old way of saying Pisces generosity grows in Cancer's protective care. Cancer is cardinal and gives the relationship a direction and a home; Pisces is mutable and follows the mood, softening Cancer's tendency to brace against change. They tend to share a love of music, film, family and quiet evenings in. The risk is that neither likes conflict, so a hurt can sit unspoken for weeks. The partner who brings it up first does the pair a favor.

Scorpio is a water trine with a sharper edge. Both signs are loyal, protective and private, and both remember everything, which can be a blessing or a problem. Cancer offers Scorpio a safe place to drop its guard, and Scorpio offers Cancer a partner who will not flinch at strong feelings. The traditional rulers complicate it slightly: the Moon is in its fall in Scorpio and Mars is in its fall in Cancer, so each partner's instincts can feel exposed on the other's ground. In practice that means Cancer should not sulk and Scorpio should not test. Direct reassurance does more for both than either expects.

Taurus is a sextile to Cancer, and it is the earth sign where the Moon, Cancer's ruler, is exalted. Practically, Taurus provides the stability Cancer's emotions need: a steady routine, a full fridge and a partner who is not going anywhere. Cancer returns the favor by making Taurus comfort feel warm instead of merely comfortable, and by noticing feelings Taurus would never mention. Both like home, food and family, and both are careful with money. The pairing can become insular, so it helps to keep up friendships outside the house. Virgo, the other sextile, offers Cancer similar practical care with more talk and a little more worry.

Aries squares Cancer, and both are cardinal signs that want to lead, which is where the trouble starts. Aries leads by acting and Cancer leads by protecting, so Aries can seem careless and Cancer can seem controlling. Mars, the ruler of Aries, is in its fall in Cancer, and its blunt style lands harder on Cancer's ground than Aries intends. Still, Aries is often protective at heart, and Cancer is braver than it looks. The pair works when Aries softens its delivery and gives Cancer warning before big decisions, and when Cancer states its needs plainly instead of withdrawing into its shell.

Libra squares Cancer from the air side. Libra wants things to be fair, polite and balanced; Cancer wants them to feel safe and loving. When Cancer is upset, Libra may try to reason or reframe, which Cancer experiences as being argued with. When Libra needs space to think, Cancer can feel shut out. Both are cardinal, so both expect to set the tone at home. The common ground is real: a shared wish for a lovely home and a peaceful partnership. It works when Libra offers comfort before analysis, and when Cancer gives Libra time to think before asking for an answer.

Sagittarius sits at a quincunx to Cancer, and the gap is between the hearth and the road. Cancer builds a nest and wants the people it loves close by; Sagittarius wants to see what is over the next hill and comes home when it is ready. Cancer's worry can feel to Sagittarius like a leash, while Sagittarius's loose plans can leave Cancer anxious and waiting. Both are generous, though, and both are good company at a crowded table. It works when Sagittarius calls home and keeps its word about returning, and Cancer lets the adventures become part of the shared story. Aquarius, the other quincunx, asks Cancer to accept a cooler, more independent kind of love.