It doesn’t mean that

Most people use these 10 words incorrectly


Published on September 3, 2026


Image: Daniela Holzer

What is the correct word to describe experiencing nausea? What about saying that you have several choices to pick from? If your first choice was to say "nauseous" or "alternative", you are mistaken. Vocabulary is, in great part, learned through copying and imitating others, but this can also lead to incorrect uses of a word becoming widespread. Let us explore some words that you might be using incorrectly!

1

Nauseous

Image: Kyle Glenn

Many people use "nauseous" to describe feeling sick or experiencing nausea, but this is incorrect. Nauseous primarily means something that causes sickness or nausea, such as spoiled food or foul smells.

The correct term for feeling sick is "nauseated", although some people consider that "feeling nauseous" has become so common that it is acceptable in informal speech.

2

Enormity

Image: Tasos Mansour

This word definitely has something to do with size, but not in the way that many would think. Nowadays, we hear "enormity" used to describe huge things, but the better word for that would be "enormousness".

The correct use of "enormity" is related to bad things, wickedness, and evil, such as the "enormity of a crime" or "the enormity of a tragedy".

3

Refute

Image: Vitaly Gariev

If you use the word "refute" to mean "opposing an argument", you are not wrong, but you are not necessarily right either. If you are simply opposing or presenting a counter-argument, "deny" or "rebut" would be more appropriate.

To properly refute something, saying it’s incorrect is not enough. You have to prove that the argument or claim is false with logic and supporting evidence.

4

Fortuitous

Image: Edge2Edge Media

Have you ever described an encounter or event as "fortuitous"? Maybe a stranger helped you at the right moment, or you found a $100 bill in your pocket. These are indeed fortuitous events, but not because they are beneficial to you.

The word "fortuitous" means that something happens by pure chance or accident, but does not necessarily involve luck or good fortune.

5

Disinterested

Image: Tingey Injury Law Firm

One would think that by adding the prefix dis- (meaning "opposite" or "apart") to the word "interested", the resulting meaning would be "not interested" or "bored". However, the correct term for not being interested is "uninterested".

What does disinterested mean, then? It does convey a lack of interest, in the sense that one does not have any personal gain in the situation and is able to be fair, neutral, and unbiased.

6

Skeptic

Image: Vitaly Gariev

Many people define themselves as a skeptic about certain topics or beliefs, but are they really skeptics or are they mere deniers? The term "denier" carries a negative connotation, so it’s easy to see why someone wouldn’t use it to define themselves, but "skeptic" has a different meaning.

Skeptics question a statement or claim, but they do it based on evidence. They assess the facts and are open to changing their mind if the evidence proves them wrong. On the other hand, deniers flat-out reject the claim or belief, and close themselves to any fact or evidence.

7

Nonplussed

Image: Michelle Tresemer

It is common to hear "nonplussed" to describe someone being calm or unfazed by things, but did you know that its proper meaning is the opposite? It actually means that you are so surprised or confused that you don’t know what to say or do.

The word comes from the Latin non plus, meaning "no more" or "no further", and it was initially used for a standstill situation where nothing else could be said or done. Eventually, it shifted to describe being in that standstill state, with no idea what to do.

8

Alternative

Image: Sophia Kunkel

Is "alternative" synonymous with "choice"? Yes, but only sometimes. Although it is common to hear about having "multiple alternatives", by definition an alternative is a choice between two things.

The word comes from the Latin alter, "the other", traditionally used for choices with two different options. If the choices are multiple, they are simply choices.

9

Dilemma

Image: Tim Gouw

It is common to hear problems described as dilemmas, but while all dilemmas are a problem, not all problems are a dilemma. A problem is a difficult situation that needs to be solved. There might be more than one solution, and some problems might be easier than others.

A dilemma, however, is never easy or clear, because it presents two choices, none of them attractive. No matter the choice, the outcome will be negative.

10

Inflammable

Image: Cullan Smith

In many words, the prefix in- means "not", which might make one think that words like "inflammable" mean "not flammable". However, many words use the prefix in- to mean "into" or "to cause to be", and inflammable is one of them.

The English vocabulary adopted the term "flammable", meaning something that easily catches fire, from Latin. But Latin also had the term inflammare, meaning "to set on fire", from which we got inflammable, which means that "flammable" and "inflammable" are synonyms, and their opposite is "non-flammable".


Odd words, old meanings

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


Published on September 3, 2026


Image: Towfiqu barbhuiya

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.

1

To a T

Image: Tobias Schwindling

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.

2

Fathom

Image: Uliana Semenova

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.

3

Red herring

Image: Pixel-Shot

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.

4

Rule of thumb

Image: PeopleImages

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.

5

Turn it down a notch

Image: Wahyu TH

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.

6

Cobweb

Image: freestocks

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.

7

Break the ice

Image: NOAA

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.

8

Let one’s hair down

Image: Element5 Digital

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.

9

Bob's your uncle

Image: Pablo Arroyo

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".

10

Midwife

Image: Juice Flair

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.

Looking for an extra scoop of literary fun?

Learn more with our Word of the day

incorrigible

/ɪnˈkɔrədʒəb(ə)l/