이상하다

§ Korean Word: 이상하다 (isanghada)

Definition

To be strange, unusual

The Korean word 이상하다 (isanghada) is an adjective that means 'to be strange' or 'to be unusual'. It's a very common word you'll hear in everyday conversations, and it's useful for describing anything that seems a bit off, odd, or out of the ordinary. Think of it as your go-to word when something isn't quite right.

§ Where you actually hear this word — work, school, news

You'll hear 이상하다 in a lot of different situations. Here are some common contexts:

• At work: When a report doesn't add up, or a system is behaving unexpectedly.
• At school: If a friend is acting differently, or a test question seems odd.
• In the news: Describing unusual events, situations, or findings.
• Daily life: Anything from a strange smell to a weird dream.

Let's look at some practical examples to help you understand how to use it:

This is a very common way to use it. If the weather is unexpectedly hot, cold, or just unpredictable, you can say it's 이상하다.

You can use 이상하다 to describe someone's actions or demeanor if they seem out of character or peculiar.

Here, 이상하게 (isanghage) is used as an adverb, meaning 'strangely'. This is a common way to modify verbs. Pay attention to how the ending changes.

You can also use 이상한 (isanghan) before a noun to describe it directly, like 'strange smell' (이상한 냄새), 'strange sound' (이상한 소리), or 'strange feeling' (이상한 느낌).

Understanding these different forms and contexts will make you much more natural when speaking Korean. Practice using 이상하다 in your daily life, even if it's just in your head. The more you use it, the more comfortable you'll become.

§ Don't confuse 이상하다 with 'different'

Many Korean learners, especially those just starting out, often mix up 이상하다 (isanghada) with words that mean 'different.' While something strange can also be different, the core meaning of 이상하다 is 'unusual,' 'weird,' or 'not normal.' It carries a connotation of something being out of place or unexpected. If you simply want to say something is 'different' without the 'strange' implication, you should use 다르다 (dareuda).

DEFINITION

다르다 (dareuda): To be different, unlike

Let's look at some examples to clarify this distinction.

§ Using 이상하다 for 'it's weird that...'

Another common mistake is struggling to express a sentiment like 'it's strange/weird that...' in Korean. While in English we might use a complex sentence structure, in Korean, you can often use the noun form of 이상하다, which is 이상 (isang), combined with a descriptive clause.

Alternatively, you can use the verb form directly, often followed by ~다는 것이 (daneun geosi) or ~는 것이 (neun geosi) to emphasize the fact that something is strange.

§ Overusing 이상하다

While 이상하다 is a very useful word, relying on it too much can make your Korean sound repetitive. Korean, like English, has many ways to express similar sentiments with slightly different nuances. For example, if something is 'unbelievable' or 'unthinkable,' you might use 믿을 수 없다 (mideul su eopda) or 상상할 수 없다 (sangsanghal su eopda).

• DEFINITION

  믿을 수 없다 (mideul su eopda): To be unbelievable, incredible

• DEFINITION

  상상할 수 없다 (sangsanghal su eopda): To be unimaginable, unthinkable

Expanding your vocabulary to include these alternatives will make your Korean sound more natural and sophisticated. Think about the specific nuance you want to convey. Is it truly 'strange,' or is it more 'surprising,' 'unbelievable,' or 'odd'?

§ Understanding 이상하다 (isanghada)

The Korean adjective 이상하다 (isanghada) directly translates to 'to be strange' or 'to be unusual.' It's a versatile word you'll encounter frequently in everyday conversation. You can use it to describe anything that deviates from the norm, whether it's an object, a situation, a person's behavior, or even a feeling.

DEFINITION

To be strange, unusual.

§ Basic Usage of 이상하다

Like many Korean adjectives, 이상하다 changes its form depending on the politeness level and sentence structure. Here are some common ways to use it:

• Casual/Informal: 이상해 (isanghae)
• Polite/Standard: 이상해요 (isanghaeyo)
• Formal/Declarative: 이상합니다 (isanghamnida)
• As a modifying adjective: 이상한 (isanghan) + noun (e.g., 이상한 사람 - strange person)

Let's look at some examples to see how 이상하다 is used in context.

HINT

This is strange.

HINT

Why are you making such a strange face?

HINT

It became quiet suddenly, so it felt a bit strange.

§ Similar Words and When to Use 이상하다 vs. Alternatives

While 이상하다 is very common, there are a few other words that also mean 'strange' or 'unusual' in Korean. Understanding their nuances will help you choose the most appropriate word for the situation.

별나다 (byeollada)

This word also means 'to be peculiar,' 'to be odd,' or 'to be eccentric.' While similar to 이상하다, 별나다 often carries a stronger connotation of being unique or having a distinctive, often quirky, characteristic that sets something or someone apart. It can sometimes imply a more positive or endearing kind of strangeness, or simply highlight a noticeable peculiarity without necessarily being negative.

WHEN TO USE 이상하다

When something is simply not normal, unexpected, or deviates from what you consider standard. It can be neutral or slightly negative.

WHEN TO USE 별나다

When something or someone is unique, quirky, eccentric, or has a very particular characteristic. It often emphasizes distinctiveness.

HINT

That person is a bit peculiar/unique.

특이하다 (teugihada)

특이하다 also means 'to be unusual,' 'to be uncommon,' or 'to be unique.' This word often highlights something that stands out because it's distinctive or rare. It tends to be more neutral or even positive, indicating something that is noteworthy or special due to its uncommon nature.

WHEN TO USE 이상하다

For general strangeness, unexpectedness, or when something feels off.

WHEN TO USE 특이하다

When something is unique, uncommon, or distinctive in a way that makes it noteworthy. Often used for characteristics or designs.

HINT

This building's design is truly unique/uncommon.

기이하다 (giiada)

기이하다 means 'to be strange,' 'to be bizarre,' or 'to be wondrous.' This word often implies a deeper, more profound, or even mysterious kind of strangeness. It's used for things that are truly out of the ordinary, sometimes with a sense of wonder or even a slight unease. It's less common in everyday conversation than 이상하다 but is perfect for describing something truly extraordinary or supernatural.

WHEN TO USE 이상하다

For everyday strangeness or something mildly out of place.

WHEN TO USE 기이하다

When something is bizarre, mysterious, wondrously strange, or truly extraordinary.

HINT

A bizarre/strange phenomenon occurred.