Mercury Square Pluto In Natal Charts, Composite Charts & Synastry


Mercury governs communication, finance and travel whereas Pluto is the God of the underworld and is strongly associated with power, wealth and authority.

When these two planets are at a 90-degree angle, it is called a square aspect. The planets are at conflict in square aspects and experience many challenges. They also have some benefits, which makes for a very interesting mix of character traits.

Let’s take a look at the implications of having the influence of Mercury square Pluto in your life.

Ready? Let’s get started…

Mercury Square Pluto In Natal Chart Meaning & Experience


Mercury square Pluto can be a very intense aspect to have in a natal chart. People with this aspect often have difficult childhoods due to a crisis in the family or unpleasant experiences outside of the house.

Their attitude and perception are thus shaped by impending trauma, which affects their thinking and behavior in adulthood too. People influenced by this aspect thus develop a very defensive nature.

They can go to any extent to prove that they are right and do not take kindly to anyone who challenges them. It can get very mentally exhausting for people close to them.

They do not know how to take criticism and view all feedback as judgment. They put up so many walls to protect themselves that it becomes difficult to get to know them or be their friend.

As they get older, they might learn to act in a more diplomatic way. But it takes time and effort, do not expect them to change overnight. They might go through many transformations to reach a more evolved state of being.

Mercury Square Pluto In Women, Personality Aspects

Mercury square Pluto is a very complex aspect in women. They have a complicated mental temperament. These women are very good at understanding the intentions of people around them and understanding their motivations. This quality leads to many of them pursuing investigative careers.

At the same time, they keep their own intentions well hidden. Very few people are close to them and even fewer know their real self. They always present an acceptable version of themselves socially and hide their true nature even from friends.

Women with this aspect also have a certain charisma and can make others bend to their will when they want. They often make their partners adhere to their viewpoint through manipulation instead of having an honest conversation.

If you are influenced by this aspect, try not to let your emotions drive your actions. Pause and think rationally before you react, especially in professional settings.

Mercury Square Pluto In Men, Personality Aspects

Mercury square Pluto can be a difficult aspect to have for men. It makes them blunt and direct, which often leads to hurt feelings and confrontations, especially in romantic relationships.

They can be at times insensitive to other people’s emotions. Expressing their own emotions is also difficult—they try to project what they think is expected of them rather than what they actually feel.

Stubbornness and unwillingness to keep an open mind are typical behavior for this aspect. Men influenced by this aspect want others to respect and accept their opinion, but aren’t willing to listen to other points of view.

They are street smart and know how to handle themselves in the world from a very young age. They can be very intelligent and generally have good ideas but the way they present these ideas invites conflict.

If you are influenced by this aspect, try to let go of things when they aren’t going your way. Stubbornly clinging to something that isn’t working for you is a huge waste of your talent.

Mercury Square Pluto Anger & Violence – Can It Be Dangerous?

Mercury square Pluto is indeed a heavy aspect as it can cause anger issues in some people. Pluto’s association with the underworld creates a fascination with the darker side of humanity. Given that they have already experienced a crisis or traumatic incidents in their childhood, they already have a proclivity for anger and violence.

People with this aspect often turn obsessive. They are full of suspicion and even people close to them are not exempt from it.

Their blunt nature can cause friction and lead to confrontation. The only way to protect yourself from this danger is to reason with yourself and base your actions on logic. If you keep a cool head in tense situations, you will be able to make better decisions. It might even improve your personal relationships.

Mercury Square Pluto Synastry, Relationships


Synastry is the process of analyzing natal charts to see if the people concerned would make good partners for each other. Mercury square Pluto can be a challenging aspect to have in synastry.

This relationship is characterized by a lot of tension. Whether it is about everyday things or about intellectual opinions—partners in this relationship stay locked in a struggle to prove themselves right.

The competition and battle of wits put a strain on the relationship. You are together because of mutual love, appreciation and respect but it is overpowered by your constant intellectual battles.

If you keep going down this road the romance will fade and you will be left with just rivalry. Learning to appreciate each other’s views—especially when you don’t agree with each other is one way to coexist peacefully.

You can either choose to learn from each other and grow or simply agree to disagree and avoid unnecessary conflict. Choosing to continue this intellectual battle will eventually lead to your separation.

Mercury Square Pluto For Sex & Sexuality


Mercury has a feisty sexual energy and Pluto has a very high sexual drive. The combination of these planets in a square aspect points towards an explosive sex life.

With the influence of Pluto, one or both partners might be into domination or other kinks. This can be very adventurous for both of you, but you need to learn healthy communication if you want a safe and healthy sex life.

Mercury adds fuel to your sex drive and creates a magnetic pull between you. You might find that you can’t stay apart even if you want to—such is the intensity of your attraction.

Mercury Square Pluto Composite Chart

A composite chart is created to understand the compatibility between two people and the nature of their relationship through astrology.

A Mercury square Pluto aspect in a composite chart is an indicator of an often contentious relationship. Both partners are constantly fighting for self-expression and neither is willing to give up.

However, there is great potential in this relationship. It can be a transformative experience for both of you. You need to learn to give space to each other and understand what the other is trying to say.

Once you accomplish this, you will both evolve and become better people. The things you learn from this relationship will benefit you in all aspects of your life.

Mercury Square Pluto Transit Meaning

Mercury square Pluto transit periods are tumultuous times for people influenced by it. Your obsessive nature might get the better of you and you might find yourself going down rabbit holes unnecessarily.

Try to stay conscious of your actions and do not let yourself go to extreme lengths or indulge in conspiracy theories. Take special care that you don’t end up forcing your views on those around you or use extreme ways to express yourself.

You might go through a difficult period or stressful event that changes how you think. You already know that situations like this make you turn defensive, so do your best to stay neutral and avoid complicating things.

This can be a great learning experience for you. Try to keep an open mind through this period and you will have a much easier time listening to other people’s opinions in the future.

Mercury Semi-Square Pluto

Mercury semi-square Pluto is equally marked with struggle. You really want to think and act rationally but struggle to keep your emotions in check.

You try to open up to family and friends but it is a difficult process. People with this aspect are admired for their intellectual prowess and do not have any difficulty in establishing a successful career.

Continue trying to communicate effectively and you will eventually master it. As long as you are aware of your tendency to be insensitive, you can learn healthy communication with time and effort.


Mercury square Pluto is no doubt a difficult aspect to deal with. People influenced by it are constantly struggling to express themselves and are unable to make any real connections. All their relationships are fraught with tension and it can become very tough not having anyone to confide in.

However, it doesn’t have to stay this way forever. Continue trying to base your actions on logic and let yourself be vulnerable around people close to you. People will respond to your efforts and it will become easier once you form stronger emotional bonds.

They will ground you and you will find it so much easier to let go of your past and enjoy life with newfound companions.

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