From the Big Ben to the Big Apple

10 Differences Between American And British English

Image: Nick Fewings

Picture in your mind a conversation between a New Yorker, someone raised in the American Midwest, and someone from the Deep South. You can probably imagine a rich tapestry of accents, regional variations, and idiomatic expressions. All within the borders of the United States. Now, the Atlantic Ocean is vast. Over time, American English and its counterpart from across the pond have grown apart, sometimes evolving in completely different ways. From pronunciation and vocabulary to spelling, here are 10 differences between American and British English.

Image: Diana Polekhina

Most of the words that end in -our in British English are spelled -or in American English. You'll find examples in words like flavor, armor, and color. These are words of Latin origin that have found their way into English either directly or through some intermediary, particularly French.

For some time, both variations were widely accepted. However, when the time came to make a final decision, Americans decided to stick closer to the original Latin spelling of the words, while the British favored a more French-influenced spelling, keeping the extra u.

Image: Jon Tyson

In Old English, the suffix -weard was used to specify direction, and it's the origin of words such as toward, forward, backward, etc. However, in a quirk of language that has stumped linguists for years, for every -ward word there is a -wards counterpart with the same meaning.

There's no consensus regarding where the extra s came from, but -wards has been the preferred British spelling since at least the 20th century, while most American writers agree that it's unetymological.

Image: Diomari Madulara

British speakers call zed what Americans call zee. It seems that Americans chose the latter pronunciation because of its similarity to bee, cee, dee, etc. But, when it comes to the letter z, the differences run deeper than just naming conventions.

Most verbs that end in -ize in American English are spelled -ise in British English. In a similar fashion to the -or/-our words, both spellings were once accepted until American 20th-century dictionaries standardized the -ize spelling. Apparently, the British then decided to keep the -ise termination as a matter of national identity.

Image: Jad Limcaco

In words like center, fiber, and theater, British writers prefer to use the -re termination, again influenced by their French neighbors. In these cases, Americans showed their practicality and chose a spelling that better reflects the way these words are pronounced with an American accent.

As we saw in previous entries, it wasn't until very recently that these norms were formalized. The pattern of favoring the -er termination in American English solidified itself with the 19th-century publication of Webster's Dictionary.

Image: Gilly

We step out of the realm of spelling quirks and dive into the world of diverging vocabulary with a well-known classic: Open a bag of Lay's in the UK and they'll call them crisps. However, ask for chips and they'll serve you fries.

To add to the confusion, some British speakers accept the term fries, but consider fries and British chips to be different products, based on the thickness of the cut. In any case, we would rather put the matter to rest and agree that any and all fried potato varieties are delicious, whatever you choose to call them.

Image: Hernan Lucio

Generally speaking, flat is a British term, while apartment is an American term. They both refer to a housing unit that occupies part of a building, generally on a single story.

However, for some speakers, there's further distinction: the word apartment is reserved for more luxurious units, sometimes occupying more than one floor; while flat applies to more economical apartments, exclusively arranged on a single level–hence the name.

Image: Robert Gramner

Another classic example when it comes to the differences between British and American English, this one could cause some embarrassment if it catches you off guard. In the UK, the word pants refers to underwear, particularly boxer shorts. For pants, they use the word trousers.

Pants is the shortened form of pantaloons, which itself derives from Pantaloon, the name of a stock character in Italian theater. Pantaloon had skinny legs and wore long pants to cover them. Trousers, on the other hand, comes from trews, a form of traditional men's garment from the Scottish Highlands.

Image: Rémi Müller

The source of endless battles among English speakers, football means two completely different things for American and British audiences. The debate around the nature of true football is heated, and it involves quite a bit of national pride. As a matter of fact, both sports are related: They share a common ancestor, and football is their last name.

Soccer is derived from association, and association football is the full name of the sport. In the UK, it's called just football. It's extremely popular worldwide and, since 2009, the UEFA Champion's League men's final has been the most watched sports event in the world.

Outside the United States, most English-speaking countries refer to the sport played during Super Bowl Sunday as American football. The term gridiron football is also sometimes used, albeit seldomly, based on the characteristic marks on the playing field.

Image: Matt

Both autumn and fall are used to refer to the season between summer and winter in which leaves fall and pumpkin spice lattes blossom. However, autumn is much preferred for British speakers, while Americans usually refer to it as fall.

Both terms are quite common and, even if it's just from hearing it in movies, most people in the UK will understand if you use the word fall to talk about the season, even if it takes a few tries.

Image: Jan Kahánek

This might come as a surprise, but British and American speakers have different terms for that little dot that marks the end of a sentence. The period, as it's called in America, is referred to as a full stop across the pond. It's one of those unexpected differences between these two branches of English, and one that can actually hinder fluid communication if you are not aware of it.

Even if it's not immediately understood as the name of the punctuation mark, the word period, as an interjection meaning "that's all," is slowly winning territory in British everyday language.

The 12 longest-living animals on Earth (and how they cheat time)

Nature doesn’t just create beauty, it crafts survival miracles. While most animals have short lives, a rare few have mastered the art of staying alive for centuries, even millennia. These aren’t just long-lived creatures; they’re nature’s ultimate time travelers. From the frozen depths of the oceans to the darkest corners underground, they’ve developed bizarre, brilliant strategies to cheat death. Get ready to meet 12 animals whose lifespans will absolutely blow your mind.

Record age: up to 15,000 years

This unassuming sea sponge thrives in the freezing waters of Antarctica, where temperatures hover around 28.6 °F—so cold that biological processes hit the brakes. In such icy conditions, metabolism slows to a crawl, allowing these sponges to live for thousands of years.

Some have reached impressive sizes of over 3 feet tall and have been around since mammoths were still thundering across the tundra. They don’t move, they don’t stress, and they barely change, just quietly existing while centuries pass them by. Their secret to extreme longevity? Glacial patience, deep-sea stillness, and a lifestyle that redefines "low-maintenance".

Age: technically… infinite

This tiny jellyfish, no bigger than a fingernail—less than 0.2 inches—is like the ocean’s very own Benjamin Button. What makes it truly extraordinary is its ability to rewind its life story, flipping back to a youthful, juvenile stage whenever it wants. While it’s not completely invincible (predators and other threats are still very real), if left undisturbed, it can keep hitting the reset button on aging indefinitely, making it one of the most fascinating "time-benders" in nature.

Record age: 507 years

In 2006, a special clam was discovered buried deep in the seabeds of the North Atlantic. Scientists were able to determine that it had been there since at least 1499—that’s centuries before the United States was even a thought! This ancient marvel, nicknamed "Ming", was able to perfect a slow-and-steady approach to life. Growing at a snail’s pace and barely budging, Ming’s sedentary lifestyle turned out to be a brilliant strategy for beating the clock. Who knew doing almost nothing could be the ultimate secret to longevity?

Record age: estimated 392 years

These sharks aren’t your average ocean cruisers—they can stretch over 20 feet long and weigh up to 2,200 pounds. But what’s really mindblowing is how slowly they move, like they’re in a permanent state of deep relaxation. Living in the icy Arctic waters, these giants don’t hit adulthood until they’re about 150 years old, and some can glide through the depths for nearly 400 years. Imagine that! These ancient swimmers were already around before America declared independence... and they are still out there, silently roaming the seas!

Record age: over 211 years

This whale is a true ocean giant, stretching up to 60 feet long and weighing a staggering 200,000 pounds. But what makes it stand out isn’t just its size but its age. Some of these majestic creatures carry harpoons from the 1800s still lodged in their skin, like walking history books. Just picture living so long that you’re literally carrying outdated technology embedded in your body—talk about being a time traveler of the seas!

Record age: 200 years

Spanning the chilly Pacific coastline from California all the way up to Alaska, this spiky little ball—about 7 inches across—is full of surprises. It munches on algae and calls the deep, dark ocean its home, thriving at depths of up to 300 feet. Don’t let its size fool you: this prickly creature is a true elder of the cold seas, quietly outliving many ocean neighbors while keeping a low profile. A tough, slow-living veteran wrapped in spikes!

Record age: 226 years

Meet Hanako, a legendary Japanese koi who swam through life for an astonishing 226 years. Scientists discovered how old she was by studying the rings on her scales, much like counting the growth rings of a tree. These colorful, ornamental fish aren’t just symbols of good fortune; they’re also secret long-lifers with the potential to celebrate over two centuries of birthdays, as long as they get the right care and a peaceful pond to call home.

Record age: 190 years

Jonathan is a male tortoise living on the remote island of Saint Helena in the South Atlantic Ocean. He was born back in 1832, and he’s still happily chomping lettuce and soaking up the sun today. Weighing in at more than 400 pounds and measuring around 3 feet long, Jonathan holds the title of the oldest known living land animal on the planet. If he could share tales, they’d span nearly two centuries of history. Imagine that!

Record age: 152 years

This ancient-looking fish, with its whisker-like barbels, looking like a tiny underwater submarine, prowls the lakes of North America. It can reach an impressive length of up to 7 feet and weigh around 200 pounds. These slow-living creatures don’t rush into adulthood—they start breeding only around age 20—and then take their time cruising through life at a leisurely pace. Believe it or not, one legendary catch in Wisconsin was estimated to be over 150 years old!

Record age: over 90 years

This chunky, night-loving parrot from New Zealand is a true oddball—it can’t fly, snores like a grumpy grandpa, and smells like fresh flowers. Despite its quirks, this bird boasts an impressively long lifespan. Sadly, it teeters on the edge of extinction. The oldest known kakapo, affectionately named Richard Henry, lived 90 years, earning him the title of the charmingly eccentric elder statesman of the avian world.

Record age: 37 years

This tiny, kooky rodent—barely 3 inches long and just over an ounce in weight—could’ve been cast straight from a sci-fi apocalypse flick. Dwelling in vast underground colonies across Africa, it’s practically invincible to cancer, pain, and the usual effects of aging. Scientists are fascinated by this little marvel, even if it’s not winning beauty contests anytime soon. Its superpowers make it a star in longevity research!

Record age: estimated 100+ years

Lobsters have a totally different rulebook than us when it comes to aging. They don’t really grow old; they just keep getting bigger and bigger. Some giant lobsters weigh over 40 pounds and stretch beyond 3 feet long. Their biggest threats? Not old age, but predators or the risky process of shedding their shells. In theory, they could live forever if left alone—but let’s be honest, not many get to enjoy a peaceful, lobster-sized retirement!