Word & grammar comparisons
Side-by-side guides for words Koreans and learners mix up — with examples and a quick quiz on each page.
따뜻하다 vs 차갑다: Temperature and Emotional Warmth
따뜻하다 (tta-tteus-ha-da, ttatteushada) · 차갑다 (cha-gap-da, chagapda)
따뜻하다 expresses warmth and friendliness, while 차갑다 conveys coldness and distance; both describe physical temperature or emotional states depending on context.
높다 vs 낮다: Mastering Height and Depth
높다 (nop-da, nopda) · 낮다 (naj-da, najda)
'높다' and '낮다' are fundamental adjectives expressing height or level, clearly distinguishing between 'being positioned high' and 'being positioned low.'
길다 vs 짧다: Basic Length Comparison
길다 (gil-da, gilda) · 짧다 (jjap-da, jjapda)
길다 indicates something is physically long or lasts a long time, while 짧다 means the opposite, being physically short or brief in duration.
크다 vs 작다: Basic Size Comparison
크다 (keu-da, keuda) · 작다 (jak-da, jakda)
'크다' and '작다' are used to compare sizes of objects or people, indicating something is big or small respectively.
빠르다 vs 느리다: Understanding Speed Differences
빠르다 (ppa-reu-da, ppareuda) · 느리다 (neu-ri-da, neurida)
빠르다 and 느리다 are antonyms that express speed; 빠르다 means fast speed, 느리다 means slow speed.
쉽다 vs 어렵다: Opposite Expressions of Difficulty
쉽다 (swip-da, swipda) · 어렵다 (eo-ryeop-da, eoryeopda)
쉽다 is used when something feels simple or effortless, while 어렵다 is used when something is complex or challenging.
이기다 vs 지다: Talking About Winning and Losing
이기다 (i-gi-da, igida) · 지다 (ji-da, jida)
이기다 and 지다 clearly distinguish the winner and loser in a competition or game.
성공하다 vs 실패하다: Two Sides of Outcome
성공하다 (seong-gong-ha-da, seonggonghada) · 실패하다 (sil-pae-ha-da, silpaehada)
성공하다 and 실패하다 are verbs indicating whether something was achieved well or not, clearly distinguishing positive and negative outcomes.
시도하다 vs 노력하다: Difference Between Trying and Effort
시도하다 (si-do-ha-da, sidohada) · 노력하다 (no-ryeok-ha-da, noryeokhada)
'시도하다' focuses on the act of initiating a new attempt or challenge, while '노력하다' emphasizes continuous effort toward achieving a goal.
선택하다 vs 고르다: Nuance Differences in Making Choices
선택하다 (seon-taek-ha-da, seontaekhada) · 고르다 (go-reu-da, goreuda)
'선택하다' emphasizes a formal, deliberate decision-making process, while '고르다' refers to a more natural, everyday act of picking among options.
약속하다 vs 허락하다: Promise vs Permission Explained
약속하다 (yak-sok-ha-da, yaksokhada) · 허락하다 (heo-rak-ha-da, heorakhada)
약속하다 means to make a commitment about future actions, while 허락하다 means to grant permission for someone's action.
빌다 vs 부탁하다: The Difference Between Pleading and Requesting
빌다 (bil-da, bilda) · 부탁하다 (bu-tak-ha-da, butakhada)
'빌다' is used when pleading earnestly or praying to a deity, while '부탁하다' is used when politely requesting help or an action from someone.
갚다 vs 돌려주다: Repaying Debt vs Returning Items
갚다 (gap-da, gapda) · 돌려주다 (dol-ryeo-ju-da, dolryeojuda)
갚다 is used for repaying debts or returning favors, while 돌려주다 refers to giving back borrowed items or money to their original owner.
빌리다 vs 빌려주다: Distinguishing Borrower and Lender Roles
빌리다 (bil-ri-da, bilrida) · 빌려주다 (bil-ryeo-ju-da, bilryeojuda)
'빌리다' means to receive something from someone (borrow), while '빌려주다' means to give something to someone (lend); the roles of borrower and lender differ.
팔다 vs 판매하다: Everyday vs Formal Selling
팔다 (pal-da, palda) · 판매하다 (pan-mae-ha-da, panmaehada)
Both 팔다 and 판매하다 mean 'to sell,' but 팔다 is casual and natural for everyday use, while 판매하다 is formal and mainly used in business contexts.
사다 vs 구매하다: Everyday vs Formal Buying Expressions
사다 (sa-da, sada) · 구매하다 (gu-mae-ha-da, gumaehada)
'사다' is used mainly in everyday situations, while '구매하다' is preferred in formal and business contexts.
입다 vs 벗다: Differences in Clothing Verbs
입다 (ip-da, ipda) · 벗다 (beos-da, beosda)
'입다' means to put on clothes or shoes on the body, while '벗다' means to take them off the body.
타다 vs 내리다: Getting On and Off Vehicles
타다 (ta-da, tada) · 내리다 (nae-ri-da, naerida)
타다 means to get on or board a vehicle, while 내리다 means to get off or disembark from a vehicle.
청소하다 vs 정리하다: Two Sides of Tidiness
청소하다 (cheong-so-ha-da, cheongsohada) · 정리하다 (jeong-ri-ha-da, jeongrihada)
'청소하다' means to clean by removing dust or trash, while '정리하다' means to organize by putting things in order.
요리하다 vs 해주다: Cooking vs Doing for Someone
요리하다 (yo-ri-ha-da, yorihada) · 해주다 (hae-ju-da, haejuda)
'요리하다' means to cook food, while '해주다' means to do something for someone else.
먹다 vs 먹어치우다: Basic vs Strong Eating Expressions
먹다 (meok-da, meokda) · 먹어치우다 (meok-eo-chi-u-da, meokeochiuda)
먹다 means simply 'to eat,' while 먹어치우다 is a stronger expression meaning to eat quickly and a lot.
씻다 vs 목욕하다: Levels of Cleanliness in Korean
씻다 (ssis-da, ssisda) · 목욕하다 (mok-yok-ha-da, mokyokhada)
‘씻다’ means to wash parts of the body or objects, while ‘목욕하다’ refers to bathing the whole body by immersing or washing thoroughly.
일어나다 vs 기상하다: Natural Expressions for Getting Up
일어나다 (il-eo-na-da, ileonada) · 기상하다 (gi-sang-ha-da, gisanghada)
일어나다 is a common, natural expression for getting up, while 기상하다 is used mainly in formal or official contexts.
자다 vs 깨다: Sleep vs Wake Up Difference
자다 (ja-da, jada) · 깨다 (kkae-da, kkaeda)
'자다' means to be sleeping, while '깨다' means to wake up from sleep.