Do you know the fancy word for burping? 10 strange body terms

Some raw, blunt words dominate how we talk about yawning, burping, or throwing up. But if you dive into the historical archives of the English language, you’ll find that scholars and medical professionals have used other alternative, fancy terms derived from Latin and Greek. If you are looking to elevate your everyday vocabulary, these ten words for body functions will completely change the way you talk about your reflexes.

We are all familiar with regurgitate, the clinical term for bringing up swallowed food. But fewer people are aware of its linguistic sibling: ingurgitate. To ingurgitate means to swallow greedily or in massive quantities; in short, to drink or eat fast.

Both words, along with gorge, can be traced back to the Latin word gurges, meaning "whirlpool". Ingurgitate is occasionally used literally (like "ingurgitating a glass of wine") and figuratively (like "ingurgitating artwork at a museum").

Bless you! Or rather, congratulations on your magnificent sternuation. Yes, you guessed it, this is the formal, scientific noun for the act or noise of sneezing. Emerging from the Latin verb sternuere (to sneeze), sternuation has been recorded in English medical texts since at least the 16th century, originally appearing in early guides on midwifery to describe infants suffering from frequent sneezes.

Let’s be honest, when nature calls, most of the words at our disposal are short and crass. If you’re looking for a linguistic upgrade that lets you handle your business with more dignity, try micturate, which simply means "to urinate".

The word had a memorable pop culture renaissance in Joel and Ethan Coen’s 1998 classic film The Big Lebowski, where a wealthy character demands to know, "Every time a rug is micturated upon in this fair city, I have to compensate the person?"

The next time you get a stubborn case of the hiccups after drinking a carbonated drink too quickly, know you’re suffering from singultus. In the medical community, this is the official term for the involuntary spasm of the diaphragm that snaps your vocal cords shut, creating that classic "hic" sound. The term comes directly from Latin, where it originally meant "a sob or speech interrupted by heavy weeping". The more common word hiccup is, obviously, a helpful onomatopoeic term.

Nobody enjoys the physical act of throwing up, but referring to it as emesis somehow makes the whole ordeal feel slightly more manageable. Derived directly from the Greek word for vomiting, the term emesis is easily found in the healthcare world. If you’ve ever taken an "antiemetic" medication to help you with motion sickness or stomach flu nausea, you’ve used a drug specifically designed to stop vomiting in its tracks.

Don’t be embarrassed if you suddenly let go of a loud burp; medically, you’ve only experienced an eructation. Meaning "the act or instance of belching", this word derives from the Latin verb eructate, which in turn means "to belch forth or violently emit".

Did you know? Historically, this word hasn’t just applied to human digestion; geologists and historians have frequently used variations of it to describe active volcanoes spewing ash and lava into the sky.

Have you ever experienced that splitting, one-sided head pain? Before we called it a migraine, English speakers suffered from megrim. This word actually shares an exact etymological lineage with migraine. Latin and Greek scholars called this localized head agony hemicrania (literally translating to "half-cranium," from hemi- meaning half and kranion meaning skull). Today, while megrim and migraine can be used interchangeably for a headache, megrim has evolved to also describe vertigo, dizziness, a sudden whim, or a state of low spirits.

Every single day, the average human swallows hundreds of times without giving it a single thought. The formal name for this essential digestive process is deglutition. This term comes to us from the Latin verb deglutire, meaning "to swallow down."

The process involves a synchronized, complex sequence of muscular movements that shuts off your airway and safely moves food, liquid, or saliva from your mouth down into your esophagus. In that sense, deglutition is an elegant word for a physical function we completely take for granted.

Before deglutition can safely occur, your mouth has to execute some serious mastication. In short, this is the clinical term for chewing. Coming from the late Latin masticatio, it defines the mechanical process by which food is crushed and ground by your teeth.

Mastication is technically the very first phase of human digestion, because chewing food into smaller pieces allows enzymes and bile to efficiently break down the nutrients. The next time someone tells you to chew before you swallow, they are just advocating for proper mastication.

We end our biological vocabulary journey on a more affectionate note. While most of the entries on this list deal with basic survival mechanisms, osculate describes a much sweeter physical connection: to kiss.

Traced back to the Latin noun osculum, which literally translates to "little mouth" or "kiss", the word found its way into English dictionaries as early as 1656. While mathematicians and scientists sometimes use it to describe two curves or surfaces coming into close contact, using osculate in a romantic context today will add a bit of old-school humor to your conversations.

The truth about your brain

You won’t believe what happens in your brain while you sleep

Image: Milad Fakurian

Your brain is one of the most powerful and mysterious organs in your body. It controls everything from your thoughts to your emotions and even processes information at lightning speed. But how much do you really know about it? Some long-believed myths about the brain have been debunked, while other surprising facts reveal just how incredible this organ truly is. Get ready to be amazed by these fascinating brain facts!

Image: Natasha Connell

You’ve probably heard this one before, but it’s completely false! While it’s true that not all parts of the brain fire at the same time, imaging studies show that most regions are active throughout the day, even when we sleep.

Your brain is constantly working, controlling bodily functions and emotions, and processing information. So next time someone says you’re only using 10% of your brain, you can confidently tell them that’s just a myth!

Image: Aarón Blanco Tejedor

Here’s a weird fact: While your brain processes pain signals from the rest of your body, it has no pain receptors of its own. This is why surgeons can perform brain surgery on conscious patients without causing them pain.

However, the membranes and tissues surrounding the brain do have pain receptors, which is why headaches and brain injuries can be so excruciating.

Image: Usman Yousaf

How come we have headaches if the brain has no pain receptors? Well, that’s because headaches are triggered by chemical activity in the brain, changes in nerves and blood vessels, and even fluctuating serotonin levels.

In some cases, hormones like estrogen can also play a role, which explains why migraines are more common in women.

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Dreams are proof that your brain never rests! (Warning: this fact can make you feel exhausted.) While you sleep, your limbic system, that is, the part of the brain that deals with emotions, becomes especially active, which is why dreams often feel so intense.

On average, humans experience four to seven dreams per night, even if we don’t always remember them. And what about that scary nightmare about falling? Well, you can thank your amygdala, the brain’s fear center, for that one.

Image: Brett Jordan

Have you ever walked into a room and instantly forgotten what you were after? That’s because short-term memory only lasts about 20-30 seconds! That’s not enough!

Your brain holds a limited amount of information in its active state before deciding whether to store it or discard it. Ironically, we can’t really choose what makes the cut, but we do hope these facts stay with you!

Image: BUDDHI Kumar SHRESTHA

That sharp, icy pain when you eat something too cold? It’s your brain’s way of telling you to slow down! Officially called sphenopalatine ganglioneuralgia, a brain freeze happens when cold food or drinks rapidly chill the blood vessels in your throat, causing them to constrict and then rapidly expand. This sends pain signals to your brain, warning you of the sudden temperature shift. It’s annoying, but it’s actually your body trying to protect itself!

Image: Josh Riemer

You didn’t need us to tell you, but let’s look at the details: The average person has between 12,000 and 60,000 thoughts per day. What’s even more interesting? 95% of those thoughts are the same ones you had yesterday. Is that not surprising enough? Hear this out: 80% of them tend to be negative. That’s because our brains are wired for survival, constantly analyzing risks and potential dangers.

Image: Terry Vlisidis

Even though it only makes up about 2% of your body weight, your brain employs a major quantity of energy! It consumes 20% of your oxygen and blood supply, making it one of the most demanding organs in your body.

If your brain goes without oxygen for just five minutes, brain cells start dying, leading to irreversible damage. This is why deep breathing and cardiovascular exercise are great for brain health!

Image: Alexander Andrews

Do you know that feeling when you hit the back of your head and see stars? That’s because your occipital lobe, which controls vision, is located at the back of your brain. If you get hit there, your brain momentarily misfires, causing flashes of light.

Interestingly, your brain processes vision on the opposite side; while your right brain controls your left eye, your left brain controls your right eye. It’s one of the many ways the brain operates in a complex way.

Image: Rodion Kutsaiev

Believe it or not, your brain generates between 12 and 25 watts of electricity when you’re awake. If you can’t really grasp how powerful that is, check this out: It’s enough to power a small light bulb! Your brain’s electrical activity is what allows neurons to send signals at speeds of up to 260 miles per hour.

Image: Robina Weermeijer

Your brain may be the fattiest organ in your body, consisting of at least 60% fat! This is why consuming healthy fats, like omega-3s and omega-6s present in fish, for example, is essential for brain health.

Healthy fats stabilize brain cell walls, reduce inflammation, and support cognitive function. So go ahead and enjoy that avocado toast, it’s food for your brain!

Image: Robina Weermeijer

It’s not just your memory that fades over time; the brain itself physically shrinks as one gets older. It continues developing until your late 40s, but after that, it slowly decreases in size.

Now, size doesn’t equal intelligence, so a smaller brain doesn’t necessarily mean a less capable one. Staying mentally active, exercising, and eating brain-boosting foods can help keep it in top shape!

Image: Lisa Yount

We often think of cholesterol as bad, but your brain actually depends on it! In fact, 25% of your body’s cholesterol is stored in your brain, where it helps with learning and memory. However, unlike other organs, the brain can’t absorb cholesterol from the blood, it has to produce its own. So, while too much cholesterol in the body can be harmful, the right amount is vital for brain function. At least you can use that as an excuse to get that burger!