Hidden meanings

Why do we put wedding bands on the fourth finger? Weird symbols decoded

We recognize certain symbols almost without thinking. Yet, when we stop to consider them, the object and the idea it represents can seem unrelated. As history unfolds, some unforeseen events created symbols that stuck until they became conventions. And now, when we see a gavel, we think of justice; commitment with a wedding ring, surrender with a white flag, and royalty with a shiny crown. Here is the story of how 10 everyday objects became universal symbols.

Even if you’ve never been in a real court, you've probably seen it in many movies: the judge slams the gavel, and the chaotic courtroom suddenly turns into complete silence. But why did a wooden hammer become a symbol of authority?

Centuries ago, English land auctioneers used small wooden hammers to signal that a property had officially sold. The sharp crack of wood cut through noisy auction halls, closing the sale. Then early American lawmakers noticed this practical gesture and brought it into legislative halls to manage loud debates and the judicial world. However, in real life, judges rarely use gavels.

A ring has no visible beginning or end. That shape creates a natural image of permanence and eternity. Ancient Egyptian couples used to twist river reeds into small rings to wear on their fingers. Later, in Ancient Roman marriages, the practice of giving a woman a metal band was connected with the betrothal ceremony.

The choice of the fourth finger on the left hand traces back to this same Roman era. Physicians of the time believed a vein ran directly from that finger to the heart, calling it the vena amoris, or "vein of love." Wearing a ring there was thought to form a physical link between the wearer's hand and their heart. Although anatomy has since shown no such vein exists, the tradition stuck and spread across cultures.

Christian weddings later made the exchange of rings a formal part of the vows. The object moved from one person to another, symbolizing a visible proof of a promise. Today, both spouses commonly wear rings, representing a commitment meant to endure.

In 69 AD, during the Battle of Cremona, Roman soldiers under the regime of Emperor Vitellius were surrounded by Vespasian's forces. The trapped troops were desperate to stop the slaughter, so they ripped off their clothes and waved them above the smoke. The bright clothes stood out against the mud and blood, and were a sign they weren’t advancing anymore.

That battlefield move became an international law in the Geneva Conventions of 1994. Since then, when a blank white sheet appears, it shows one of the sides has dropped their weapons and wants to talk. It's the universal shorthand for stepping out of the fight.

Warriors used headbands in the ancient world to keep their hair away from their eyes and also to spot their commander. Athletes sometimes received decorative bands after their victories, too. Royal families later began wearing fancier versions called diadems, which made their status easy to recognize.

Alexander the Great helped turn the diadem into a royal symbol after conquering Persia in the fourth century BC. As royals became wealthier, they covered metal circlets with precious stones. These crowns made monarchs stand out during ceremonies and public appearances, making them appear taller.

We have all wondered why the heart symbol looks nothing like the organ inside our chest. The real connection remains uncertain, though theories link the shape to ancient plants or early medical sketches. Long before that, Greek philosopher Aristotle claimed the heart was the body's emotional command center, describing it as a three-chambered organ rounded at the top and pointed at the bottom.

Medieval artists turned his influential descriptions into something people could actually see. In the 13th-century French manuscript Le Roman de la poire, a lover kneels and offers his pinecone-shaped heart to his lady. Similar depictions quickly spread across European art, smoothing the organ's edges into the familiar indented icon. Mass-printed Valentine’s Day cards later sealed the deal, reinforcing the heart shape as the universal sign of romantic devotion.

Fire is one of the basic elements of survival; centuries ago, people used torches to keep wild beasts away and to guide themselves in the dark. Later, in Ancient Greece, athletes ran relay races holding flaming torches, passing the light from runner to runner without letting the wind blow it out. Guarding the flame meant knowledge and community perseverance.

During the 18th century, thinkers of the Age of Enlightenment promoted science and individual rights over superstition and tyrannical rule, with light as a metaphor for human reason. When French sculptor Frédéric-Auguste Bartholdi designed the Statue of Liberty, he placed a torch in her right hand to guide arriving immigrants, turning the torch into a symbol of freedom too.

Today, the red carpet anticipates only one thing: someone important is coming. The oldest known literary reference to a red carpet we actually have appears in Agamemnon, a Greek tragedy first performed in 458 BC. In the play, Clytemnestra lays rich crimson fabrics before the king as he returns home. Agamemnon hesitates to walk on them, since he believes such an extravagant welcome should be reserved for the gods.

As red fabric remained expensive for centuries, red carpets had always had a strong connection with wealth and status. In 1902, the New York Central Railroad rolled out a crimson carpet for passengers boarding its luxurious 20th Century Limited train. And Hollywood adopted the custom in 1922 for the premiere of Robin Hood, and the Oscars introduced its red carpet in 1961.

Offering a handshake is the most natural greeting gesture nowadays. A popular explanation says that showing an empty hand proved you weren’t holding a weapon. Ancient Greek art also shows people clasping hands to express trust or confirm an agreement.

In the 17th century, English Quakers turned the handshake into what we know today. They preferred it to bows, which could reflect differences in social rank. Instead, shaking hands placed both people on equal terms, and the gesture gradually became a familiar sign of respect and trust.

Whenever a championship sports team or an honored guest visits town, you will often see the mayor hand them an oversized, designed key. But what do those giant keys represent? It is a powerful symbol of homecoming, trust, and honor.

The gesture traces back to the Middle Ages, when European cities were locked down behind stone walls and heavy iron gates every evening to keep out invaders. So, when a visiting merchant or allied leader was handed the latchkey of the city gate, it meant the guards trusted them to walk right in without an escort. Cities kept the tradition alive even though stone walls faded away.

You will often find tiny green olive sprigs on peace logos and treaty seals. At first sight, this makes no sense, but the answer traces back to the ancient Mediterranean. In those times, planting an olive grove was a huge act of faith. These trees grow at a crawl, needing decades of care before producing useful oil and food.

Whenever war broke out, invading armies targeted these groves first, destroying years of hard work in just a few seconds. So, thriving trees became proof of peaceful times and prosperity. Handing over the green olive sprig showed that it was time to rebuild.

Odd words, old meanings

These 10 idioms and phrases are still in use, but don’t always make sense

How much is a notch when it comes to volume? Who is Bob, and why is he everyone’s uncle? What is the difference between a spider web and a cobweb? Languages change with time and use, and English is no exception, but some phrases remain frozen in time, and while we still use them, we don’t always know their literal meaning. Here are 10 idioms and words that don’t make sense, but once did.

We often use the phrase "to a T" (sometimes spelled "to a tee") to indicate something done perfectly, with precision. But is it about the letter "T"? Not really. The original phrase used to be "to a tittle," with tittle being the proper name for the dot of the "i" or the "j," and it conveyed the idea of doing something accurately, down to the smallest detail. Eventually, "tittle" was shortened to "T," but the phrase had already stuck, even if its literal meaning was lost.

Although "fathom" might sound very formal, we all know that it is synonymous with "understand." But did you know that fathom is actually a nautical unit of measurement? From the Old English fæðm ("the span of the arms" or "embrace"), it represented the distance between the left and right fingertips of outstretched arms. Eventually, a "fathom" was standardized to about six feet or two yards, and was mainly used by sailors to measure water depth. It was this connection with depth that led the word to take on a figurative meaning of "getting to the bottom" of something, or understanding it thoroughly.

Popularly, we understand that a "red herring" is something meant to give false clues or distract from another pressing issue. But why a herring? Herrings turn red when smoked and also acquire a strong, pungent smell, which made them a great tool for training hunting dogs, as the smell of the fish covered the trail of the prey. As a metaphor, though, it was popularized in the early 19th century by journalist William Cobbett, who used it to describe how the press was easily swayed by false news.

If something is a "rule of thumb," it means that it’s a common guideline, usually based on experience rather than science. In its origins, this phrase was quite literal: thumbs served as a rule. Tradesmen often used the width and length of their thumbs to take and remember measurements, a system that, though practical and effective, only worked for the owner of the thumb in question. Its use as an idiom comes from 17th century writers comparing this popular method with more scientific measuring systems.

If someone asks us to "take it down a notch," how much should we lower our volume? With "notch," this idiom refers to mechanical dials, like the ones used in a radio, where the notches signal the different levels. And while radios only date back to the 20th century, the roots of this idiom go all the way back to the 17th century and to the phrase "take it down a peg," related to wooden pins used for measurements.

Is there a difference between a cobweb and a spiderweb? Although they are synonymous, most dictionaries will make the distinction that "cobweb" is particularly used for dusty, abandoned spiderwebs. But what does the "cob" part mean? "Cobweb" is derived from the Middle English coppeweb, composed of coppe ("spider") and web ("woven fabric"). If we go one step further, coppe comes from the Old English attorcoppe ("spider"), a mix of attor ("poison") and coppe ("head" or "round thing"). So, despite the slight difference in their actual use, "cobweb" and "spiderweb" mean the same thing.

It isn’t difficult to see how "breaking the ice" might have originated from people actually breaking ice, but what many ignore is that this custom (and the phrase) is rooted in diplomacy and trade. When large trade vessels were unable to advance due to frozen rivers, canals, or harbors, it was common to send people in a small boat to "break the ice" and allow the ship to continue its course. In some places, however, locals would send "icebreakers" to clear the path for a foreign vessel as a welcome and a sign of goodwill. The metaphorical use of the phrase exists in many languages, but it was first recorded in English in the 16th century.

The idea of "letting down your hair" is popularly associated with relaxing and letting formalities aside, but the phrase is rooted in an actual Medieval and Renaissance custom. Traditionally, single women would keep their hair loose and uncovered, but would pin it up once they married. It was not proper for a married woman to be seen in public with their hair down, something they would only do in the comfort of their home, foregoing elaborate hairstyles and uncomfortable pins. Eventually, loose hair lost its social status meaning, but the connection with relaxation remained.

According to historians, no one knows who Uncle Bob is, or what his connection is with simple and easily accomplished tasks, but popular folklore claims to have the answer. According to this theory, the phrase refers to British Prime Minister Robert Gascoyne-Cecil (who went by Bob), appointing his nephew Arthur Balfour as Chief Secretary for Ireland, a position he was woefully unqualified for, but that was made possible because "Bob’s your uncle".

Have you ever wondered why midwives have that name? After all, there is nothing "mid" nor necessarily "wifely" in helping someone give birth. The answer takes us back to Old English, where mid meant "with" or "together with," and wif (the origin of "wife") meant "woman," "female," or "lady," and not necessarily a married female. First recorded around the year 1300, "midwife" was an accompanying person (typically a woman) who assisted mothers during labor. Although the literal meaning of the term is lost to us, the importance of the role was surely the reason this word survived through the centuries.