
Thought
개념 = concept
잡념 = idle, stray thought
신념 = belief, faith
이념 = ideology
관념 = concept, idea
고장 관념 = stereotype (고장 = fixed)

Thought
개념 = concept
잡념 = idle, stray thought
신념 = belief, faith
이념 = ideology
관념 = concept, idea
고장 관념 = stereotype (고장 = fixed)

Speed
속도 = speed
시속 = miles per hour, hourly speed
속보 = newsflash
고속 = high speed
과속(하다) = excessive speed
고속도로 = expressway
가속도 = acceleration

Custom
속어 = slang word
속담 = proverb
민속 = ethnic customs

Connect
계속(하다) = continue
연속(하다) = follow one after another
연속극 = serial tv drama

Bind
약속(하다) = promise, appointment
구속(하다/되다) = arrest, restrict

To rest
휴일 = day off, public holiday
휴가 = break, vacation (from work)
휴식 = rest, break
휴학 = temporary absence from school
연휴 = consecutive holidays (추석연휴)
휴게소 = a resting place, a (highway) rest stop
휴전선 = a truce line
휴화산 = a dormant volcano
공휴일 = national holiday
휴강 = skipping a class, class cancelled
휴무 = day off

Place, spot, site, ground, field
운동장 = Playground, sports field
수영장 = Swimming pool
테니스장 = Tennis court
축구장 = Football grounds
주차장 = Car park

Weak
강약 = strength and weakness
약점 = weak point (점 = point)
약(하다) = to be weak
노약자 = old and weak people (giving up your seat for people on public transport (노약자석 = seat for old and weak people))

Contract
약속(하다) = promise, appointment (속 = bind)
약혼(하다) = mariage engagement (약혼자/약혼녀 = fiancé (male/female))
계약 = contract
예약(하다) = make a reservation (예 = before)
요약(하다) = summarize, summary

Medicine
약 = medicine
약국 = pharmacy
약사 = pharmacist
약대/약학대학 = college of pharmacology
마약 = Drug
독약 = Poison, poisonous drug

Ability, skill
미술 = the fine arts
예술 = art
마술 = magic
무술 = martial arts
수술 = operation, surgery
기술 = skill, technique
상술 = trick of the trade
학술 = arts and sciences
화술 = conversational skill

State, express
논술 = discourse
구술시험 = oral test
진술(하다) = to state, testimony

Line, wire
선 = line
유선 = wire, cable
무선 = Wireless
직선 = straight line
곡선 = curve
안전선 = safety line (subway)
1호선 = line no.1 (subway)

First, ahead
선생(님) = teacher
선불 = advanced payment (후불 = post payment)
선배 = one’s senior (school, company, etc.)
선임 = one’s senior (army, company, etc.)
선착순 = first-come-first-served basis

Selection
선거(하다) = election, vote
선택(하다) = selection, choice
선수 = player, athlete

Before
예약(하다) = reservation
예정(이다) = prearrange, plan
예상(하다) = expect, anticipate
예방(하다) = prevent
예매(하다) = buy (tickets) in advance
예열(하다) = preheat
예산 = budget
예고 = movie trailer
일기예보 = weather forecast
예방접종 = vaccination
예전 = the old days, a long time ago
옛날 = the old days

Etiquette (also 례)
예절 = propriety, etiquette, manners
예의 = manners, etiquette
무례(하다) = impolite, rude (무 = without)
실례(하다) = rude (실 = loss)

Mother
부모 = parents (부 = man, husband, male)
모국 = one’s native country
모국어 = one’s native language
모자 = mother and Son
모녀 = mother and Daughter
미혼모 = an unmarried mother
모유 = mother´s milk, breast milk
계모 = a stepmother

Shape
모양 = shape, form
모습 = appearance
외모 = appearance
용모 = features, looks
미모 = beautiful face

Copy
모방(하다) = imitate
모조품 = imitation, fake
모형 = mock-up, model