Onomatopoeia and mimetic words

의성어 (uiseongeo) imitate sounds, while 의태어 (uitaeeo) describe how something looks or moves. 멍멍 (meongmeong), a dog's bark, is a sound word. 반짝반짝 (banjjakbanjjak), 'twinkling,' is a mimetic word. Korean is especially rich in both types, and they make speech vivid and expressive.

In Korean, a dog says 멍멍 (meongmeong). Sometimes 왈왈 (walwal) is used for yapping. Children often call a dog 멍멍이 (meongmeongi), a cute word built from the sound. Animal sounds are a fun way to see how languages hear the same noise differently.

A cat says 야옹 (yaong), and a rooster says 꼬끼오 (kkokkio). Baby chicks go 삐약삐약 (ppiyakppiyak). These animal sounds appear constantly in children's books and songs, so they are a fun, easy place to start learning Korean sound words. A pig says 꿀꿀 (kkulkkul), and a cow says 음매 (eummae).

두근두근 (dugeundugeun) describes a heart pounding from excitement or nerves, like 'thump-thump.' You can say 가슴이 두근두근해요 (gaseumi dugeundugeunhaeyo), 'My heart is pounding.' It shows up often in romantic drama scenes when characters meet someone they like. It also works for nerves before an exam or interview.

반짝반짝 (banjjakbanjjak) describes something twinkling or sparkling, like stars, jewelry or a freshly polished surface. Saying 눈이 반짝반짝하다 (nuni banjjakbanjjakada) means someone's eyes are shining with curiosity or excitement. The Korean version of 'Twinkle, Twinkle, Little Star' uses this word too.

쨍쨍 (jjaengjjaeng) describes strong, blazing sunshine. A common phrase is 해가 쨍쨍 내리쬐다 (haega jjaengjjaeng naerijjoeda), 'The sun is beating down.' You will hear it often in summer weather talk, and it pairs naturally with 덥다 (deopda), 'hot.' Strong wind can be described as 쌩쌩 (ssaengssaeng).

Heavy, steady rain is 주룩주룩 (jurukjuruk), while light drizzle is 보슬보슬 (boseulboseul). A sudden downpour is sometimes described with the sound 쏴 (sswa). Using these words when you talk about weather makes your Korean sound very natural. They are easy to pick up from weather reports and songs.

Loud sobbing is 엉엉 (eongeong), and sniffling while crying is 훌쩍훌쩍 (huljjeokhuljjeok). Tears dropping one by one are 뚝뚝 (ttukttuk). These words make descriptions of emotion more vivid, so you will often find them in webtoons and drama subtitles. Writers use them to show how hard a character is crying.

A hearty laugh is 하하 (haha), bright giggling is 깔깔 (kkalkkal), and a stifled snicker is 킥킥 (kikkik). 방긋방긋 (banggeutbanggeut) describes smiling silently, so it is a mimetic word rather than a sound word. Korean has a different word for almost every style of laughter.

A growling stomach is 꼬르륵 (kkoreureuk). Saying 배에서 꼬르륵 소리가 나요 (baeeseo kkoreureuk soriga nayo), 'My stomach is growling,' is a cute way to say you are hungry. It works well as a playful hint when suggesting it is time to eat.

Crisp vegetables or fruit make an 아삭아삭 (asagasak) sound when you bite them, as with fresh kimchi or an apple. For fried food or crackers that shatter, Koreans say 바삭바삭 (basakbasak), 'crispy.' These words appear often in food shows and menus.

쫄깃쫄깃 (jjolgitjjolgit) describes a pleasantly chewy, springy texture, like rice cakes or good noodles. Koreans value this texture, so it often works as a compliment. Saying 면이 쫄깃해요 (myeoni jjolgitaeyo), 'The noodles are nice and chewy,' tells the cook you enjoyed the food.

말랑말랑 (mallangmallang) means soft and squishy, like jelly or a baby's cheeks. 보들보들 (bodeulbodeul) means soft to the touch, like a blanket or fur. Both sound cute, so they are popular in product descriptions and casual conversation. Bakeries and snack packages often use them too.

살금살금 (salgeumsalgeum) describes tiptoeing quietly so nobody notices, for example sneaking past someone asleep. A different word, 엉금엉금 (eonggeumeonggeum), describes crawling slowly, like a turtle or a baby. Both are common in children's stories. Both words paint a clear picture of how someone moves, which makes stories more lively.

빙글빙글 (binggeulbinggeul) describes something turning round and round, like a carousel. If you feel dizzy, you can say 머리가 빙글빙글 돌아요 (meoriga binggeulbinggeul dorayo), 'My head is spinning.' A similar word is 빙빙 (bingbing), used for circling or going around.

A light knock is 똑똑 (ttokttok). People sometimes even say 똑똑, 계세요? (ttokttok, gyeseyo?), 'Knock knock, anyone there?' A loud pounding on a door is 쾅쾅 (kwangkwang). The same 똑똑 also describes water dripping. Context tells you which meaning is intended, so the double use rarely causes confusion.

A loud bang, like a door slamming, is 쾅 (kwang). Something heavy falling with a thud is 쿵 (kung). You will see both often as sound effects in comics and webtoons, sometimes drawn in huge letters across the panel. A light object dropping is 툭 (tuk).

Many Korean sound and mimetic words are doubled to show that a sound or motion continues or repeats. 똑 (ttok) is a single knock, while 똑똑 (ttokttok) suggests several. Repetition also adds rhythm, which makes these words sound lively and vivid.

In some Korean sound words, bright vowels like ㅏ (a) and ㅗ (o) feel small and light, while dark vowels like ㅓ (eo) and ㅜ (u) feel big and heavy. 졸졸 (joljol) is a small trickling stream, but 줄줄 (juljul) is a heavy flow. This contrast is explained by bright and dark vowel groups, but it is a tendency, not a rule for every word.

Webtoons and picture books pair sound words with images, so the meaning is easy to guess. Food shows are full of texture words like 바삭바삭 (basakbasak, 'crispy') and 쫄깃쫄깃 (jjolgitjjolgit, 'chewy'). Learn each word together with a situation and try using it yourself, which helps it stick.