Sagittarius, the Centaur/Archer of astrology, are bright, lively people with hearts for adventure and learning. As the final of the fire signs, they have a flair for truly enjoying excitement.

The Sagittarius zodiac sign is also known for their honesty, so you are likely to know if one wants to end a relationship with you. 

Breakups are hard, and dealing with the fallout and heartbreak can be extremely disheartening. If you're concerned, having open dialogue with your significant other is the only way to ever actually know what they are feeling and thinking. 

So, whether or not you're familiar with the Sagittarius personality and traits, keep an open mind, as every zodiac sign is different in how they approach a breakup.

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How will Sagittarius end a relationship? While they are known for having fun, they can also be emotionally withdrawn, so the signs may not be as obvious to you. Here are a few reasons why Sagittarius will break up with you.

1. Sagittarians are visionaries.

Sagittarius will have individual ideals, and if they feel shut down, they may rethink the relationship. Sagittarius are idealistic people on a search for the great philosophies in life as it is the house of education, religion, and philosophy.

If they don't feel like they have an opportunity to express to you their vision of what life should be, Sagittarius may look for that discourse elsewhere. Of course, it goes to say if you're clashing in the area of values with regularity, Sagittarius could easily go to where their lofty views will be appreciated.

2. They have a strong desire to learn.

The Archer loves to learn about foreign places and people, so if you don't think this is interesting, they may not consider you to have enough in common with them. The house of Sagittarius is 9th in astrology and rules foreign travel and experiences that are possibly wildly outside of their own upbringing.

If you're the type of person who keeps to yourself, whether that be just your own family unit or a greater community, Sagittarius may begin to really need to get out and away. They may see a glisten on a distant horizon and their lust for adventure is likely to kick in, leaving you to wonder where they went.

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3. Sagittarius personalities have a strong, blunt streak.

Sagittarius ruling over the house of education gives these people a respect for all forms of education and higher learning, so you need to be interested in growth in this area or they may leave you behind as a natural happenstance of their own growth.

They tend to let ideas grow off each other, ultimately never really being done with their education in some form. If they feel you're set in one way and not open to learning new perspectives or skills, even honing skills you already have, they may grow restless and search for new dynamic energies.

4. Their thirst for adventure is all-consuming.

They typically don't mind spending time seeking adventure on their own. Sagittarius, if they have lost interest in a partnership, may even set out on their own as they don't typically need to have a partner to be content, so long as new energy of sort has flowed in, even if it's just of their own making.

If your Sagittarius partner begins new adventures without you, even ones such as taking regular hikes alone, you may want to touch base and ask for an invite. Then, be sure to have as much fun as you can. Invest yourself in being present and engaged if they say yes.

5. Long emotional struggles can weigh them down.

When this happens, you may consider their response somewhat insensitive. Sagittarius is known to be a positive sign if they don't feel like they can help lift you up if you're down.

If you tend toward darker moods or subjects regularly, they may struggle in that type of relationship. They are considered optimistic people who can be rather dramatic and wild, and they let loose in order to release tension.

If Sagittarius has been rather rough in their treatment of you or maybe honest (from their perspective) in a harsh way, it may be good time let them know how you feel and what your personal boundaries are.

It's better to be upfront with Sagittarius than to let something be a surprise in the relationship. They may be more upset if you hold back and they find out later.

6. Sagittarius can be free-spirited.

The Sagittarius zodiac sign wants to experience many different ways of living; in this, they can tend to be a bit commitment phobic. Sagittarius is a fire sign and are passionate people when they are in a relationship, and you will likely know it. They are exciting and dynamic, and will tell you they are in it with you.

Even in the most committed relationship, Sagittarius may still need to follow their own whims. They need a partner who understands that they need to mix with others and keep their individuality alive.

RELATED: The Bizarre Way Each Zodiac Sign Acts After A Breakup

Amanda Ilene Sawyer is a writer and a Mississippi native who is interested in astrology, science, anthropology and spiritualism.