A group of what?

What do you call a group of ravens? 10 strange collective nouns

A shrewdness? A murder? An unkindness? None of these words even suggests that we are talking about apes, crows, or ravens, but we are. Why are animal collective nouns so strange? During the Middle Ages, English nobles developed a hunting language. These ‘terms of venery’ were not intended to be practical, but to show erudition and mastery of an elite code. Some of these names were adopted into everyday language and continue to be used nowadays.

Boars are wild pigs, so why isn’t a group of boars just a herd? While ‘herd’ can be used, linguists believe that the collective noun ‘sounder’ —from the Old English sundor, meaning ‘to separate’— was used as a reference to the fact that boar herds were led by sows (the female adult), separate from the males that were solitary or formed male-only groups.

All across Europe, ravens bore a reputation for being tricksters and bad omens. In several folk traditions, they were seen as messengers for the Gods and bearers of prophecies, an ominous task reinforced by their black plumage. The term ‘unkindness’ to refer to a group of ravens reflected the perceived malice or cruelty of these animals.

Since classical times, owls have been a symbol of wisdom and knowledge, and in the Greek tradition, these birds were the companions of Athena, goddess of wisdom. This led to the idea of a group of owls meeting for serious gatherings, such as a parliament.

This is indeed an odd term to use as a collective noun, but it stems from a copying mistake. The 1486 Book of St. Albans, which describes several of these animal collective nouns, states that a group of ferrets is called a besynes —meaning ‘activity’— due to the scurrying habits of these animals. Over time, the word was miscopied as ‘business’, and the term stuck.

There are several theories about the reason for this particular term as a collective noun for herons. Some say that it is a reference to their patient hunting stance (siege comes from the Latin sedere, ‘to sit’). Other opinions refer to the use of ‘siege’ as a synonym for ‘plague’ or ‘vexation’, as these animals are noisy and generally unpleasant to have around.

This one is quite straightforward. Male peacocks are known to parade their colorful feathers in front of the females, and have always been used as a symbol of vanity and flamboyance. Therefore, calling a group of peacocks an ‘ostentation’ seems quite fitting.

Several collective nouns can be used to describe a group of pheasants, but the term ‘bouquet’ stands out because it doesn’t just refer to the group of animals, but to flying pheasants. When hunters startled these birds, they took flight all at once in different directions, their colorful feathers looking like a ‘bouquet’ against the sky.

Like ravens, apes were perceived to be wicked, and this term reflected that idea. Originally, ‘shrewd’ was used to mean ‘evil, ‘mischievous, or ‘malicious’, so a group of apes was named a ‘shrewdness’. Later on, ‘shrewd’ came to mean ‘clever’ or ‘astute’, both qualities that apes do possess.

Were mice thought to be mischievous? Not really. The word ‘mischief’ was originally used to mean ‘harm, trouble, or annoyance’, and mice were troublesome pests that ate stored food and caused property damage.

We are so used to the use of ‘pride’ as a collective noun that it might not sound as strange as other words in this list, but this term originated in the same way. Lions were a symbol of royalty, courage, and authority, so the word used to describe them had to reflect these qualities. While ‘pride’ can be used negatively, it also carries the positive connotation of ‘dignity’ and ‘high standing’.

words origins and their changes

Born by accident: 10 English words that started as mistakes

There are many words we use today that actually came from small "mistakes," like "shamefaced", "penthouse", or the verb "edit." Back then, as words moved between languages and writing wasn’t as common, changes in spelling, pronunciation, or transcription were usual. Sometimes these shifts were unintentional, and other times they were adjusted to sound more familiar with what people thought the word meant. Let’s see these 10 words you probably didn’t know were born as accidents.

The word "shamefaced" looks like it's referring to your face turning red with embarrassment, but that's not actually its first meaning. The original word was shamefast, and that second part, fast, used to mean "held firmly in place." So it wasn't about your face showing how ashamed you were; it was about being held back, or frozen, by shame. Around the 16th and 17th centuries, English people stopped recognizing the old meaning of "fast" and replaced it with "face," which sounded more accurate, but the meaning remained the same.

It may be hard to believe, but the meaning of "penthouse" was originally associated with a small attached structure rather than with luxury apartments. It comes from the French apentis, which referred to a simple construction against a wall, usually with a sloped roof. In the Middle Ages, it was adopted by the English and appeared in forms such as pentis or pentice, already altered in sound.

Time went through, and speakers reshaped it into "penthouse," connecting it to the familiar word "house," even though that link wasn’t originally there. As the form changed, the meaning shifted too. Instead of a modest attached structure, it came to describe a top-floor space, and eventually a high-end apartment at the top of a building.

The verb "edit" didn’t exist as it does now. English already had the noun editor, which came from Latin and meant someone who prepares text for publication. By the late 1700s and early 1800s, English speakers began assuming that if there was an "editor," there should also be a verb "to edit". So they removed what they thought was the "-or" ending and formed a new verb: edit. This is an example of back-formation, where a shorter word is created from a longer one by mistake. Even though "edit" wasn’t the original form, it quickly became standard, and we actually use it more frequently than its original noun.

The Old English word for the snake was nædre. People would say it with the article, like "a nædre." At some point, listeners got confused about where the word actually began and started hearing it as "an adder." So the "n" shifted from the noun to the article, and eventually disappeared from the word itself.

So, it went from "a nædre" to "an adder," and finally to just "adder." This happened in past centuries when language was heard more than written, and people naturally reinterpreted where one word ended, and the next began.

A singular–plural mistake happened with the word "biceps." From Latin, where bi- means "two" and -ceps means "headed". The word is already singular, referring to a muscle with two points of attachment. When it was adopted into English, however, "biceps" was mistaken for a plural form, and "bicep" emerged as a new singular. This is another example of back-formation, when a shorter form is created by removing what people think is a plural ending.

This is a case of misdivision. The fruit has its roots in Asia, and its name travels from Sanskrit, to Persian, to the Arabic naranj. In Spanish, it stayed almost the same; it is called naranja. But in French, naranj came to be norange, and people often said it with the article "une norange". Time passed, and people started to say une orange. When English borrowed the word from French, it adopted this "mistaken version" and has remained orange until today.

After the Norman conquest of 1066, when William the Conqueror of Normandy invaded England and brought French influence to the English language, the English adopted the word cherise from the French (a variant of what today is called in French cerise). As it sounded like the word ended in "s", English thought it was plural and invented the "cherry" as its singular form.

The word "island" didn’t always have an "s" in it. In Old English, it was written as igland or yland, meaning "land surrounded by water." By the 1500s, the spelling started to change. Writers added an "s" because they thought the word was related to "isle," from the word "insula" in French. The "land" part was also kept to make the meaning clearer and avoid confusion with other similar words for water. With time, the spelling "island" became standard. Even though the "s" was added by mistake, it stayed in the word; that’s why we still write it, but never pronounce it.

In early English, sneeze was written as fnese, along with forms like fneosung (sneezing) and fnora (a sneeze). So what happened? In medieval handwriting, there was a long "s" that looked a lot like the letter "f." Because of that, people often misread the word and begin writing it with an "s" instead. That reading mistake stuck and became the standard spelling. Even though the word echoes the sound of a sneeze, its modern form actually comes from writing confusion.

Gravy comes from a French word, grané, which means "spiced". This word was also misread due to medieval handwriting and the similarities between the letters"n" and "u". So, the word came to be misspelled as graue. Today, we use either "u" or "v" depending on the sound they represent, although in medieval times these letters varied according to their position in the whole word. If it was at the beginning of it, the "v" was used, and the "u" if it was in the middle of it. It didn’t matter how it sounded. Because of these changes, grané evolved into gravy as we know it today.