Day 21 외우자 중요어근! grad/ grat/ grav/ hab/ hand/ hap

오늘은 Day 21 입니다.

어원 grad = 걸어가다(walk) → 단계(grade)

 

1. grade

1) 품사(2개), 뜻

2) get good grades in science subjects.

  * subject 뜻은? 4가지.

 

2. degrade

1) 품사, 뜻

2) downgrade 품사(2개), 뜻

ex) degrade는 가치(value)나 품질을 저하시키는 것이고 

     downgrade는 위치(place lower in position)를 더 낮게 하는 것임. 

 

3) degrade the value of the artwork

 

3. gradual

1) 품사, 뜻

2) gradually

3) a gradual change in the climate

 

4. graduate

1) 품사(2개), 뜻   : 동사) 졸업하다 / 명사)           

2) gradutaion / undergraduate

3) She's going to graduate from high school tomorrow.

 

5. gradation (그라데이션)

1) 품사, 뜻

2) the color gradations on the map

 

6. degree

1) 품사, 뜻

2) obtain a doctor's degree

  ** 저번시간에 외웠던거!  a doctor's degree in physiology.

 

7. ingredient

1) 품사, 뜻

2) measure ingredients according to a recipe

 

8. aggressive

1) 품사, 뜻

2) aggression / aggressively

3) learn aggressive behavior from the media

 

9. congress

1) 품사, 뜻

2) Congress will pass a budget resolution

 

어원 grat = 기쁨(joy), 기쁨을 주는(pleasing), 감사(thanks)

10. gratitude

1) 품사, 뜻

2) a letter of gratitude

 

11. grateful

1) 품사, 뜻

2) I'm very grateful for your support.

 

12. gratify

1) 품사, 뜻

2) gratification 

3) be gratified to hear the news

 

13. congratulate

1) 품사, 뜻

2) congratulation

3) congratulate him on his victories

 

14. agree

1) 품사, 뜻

2) agreed / agreeable / agreement / disagree

3) We agreed on delaying the date

4) agree with

 

15. grace

1) 품사, 뜻

2) graceful / gracious / graceless

3) She accepted the invitation with grace.

 

어원 grav = 무거운(heavy)

16. grave

1) 품사(2개), 뜻

2) gravely 

3) make a grave error

 

17. gravity

1) 품사, 뜻

2) There is no gravity in space.

 

18. aggravate

1) 품사, 뜻

2) The plan would aggravate the situation 

 

19. grieve

1) 품사, 뜻

2) grief

3) grieve for the death of innocent citizens.

 

어원 hab = 가지다(have), 잡다(hold)

20. habit 

1) 품사, 뜻

2) habitual 

3) the habit of reading newspapers

 

21. habitat

1) 품사, 뜻

2) th polar bear's natural habitat

 

22. inhabit

1) 품사, 뜻

2) inhabitant

3) Only 8 families inhabit the area.

 

* '거주하다' 뜻을 가진 어휘

1) inhabit

2) live

3) reside

4) dwell

 

23. exhibit

1) 품사(2개), 뜻

2) exhibition

3) The Modern Pottery Museum exhibits collections of artistic ceramic works.

 

24. inhibit

1) 품사, 뜻

2) inhibition

3) Some foods and drinks inhibit growth in children

 

25. prohibit

1) 품사, 뜻

2) prohibition

3) prohibit any cell phones use while driving

 

* '금지하다' 뜻을 가진 어휘

1) prohibit

2) inhibit

3) ban

4) forbid

 

어원 hand = 손(hand)

26. handy

1) 품사, 뜻

2) be handy to carry  (수능기출)

3) come in handy

 

27. handicap

1) 품사, 뜻

2) handicapped

 

28. handcuff

1) 품사(2개), 뜻

2) The police officer put handcuffs on the suspect

 

29. handful

1) 품사, 뜻

2) a handful of sand

 

30. handle

1) 품사(2개), 뜻

2) Mature people know how to handle their frustration.

 

31. beforehand

1) 품사, 뜻

2) discuss sensitive issues beforehand

 

어원 hap = 운, 우연(luck)

32. happy

1) 품사, 뜻

2) happily / happiness

3) the happy faces of the students

 

33. happen

1) 품사, 뜻

2) happening (품사 주의하세요)

3) Miracles happen only to those who believe in them.

 

34. haphazard

1) 품사, 뜻

2) The decision are taken in a haphazard way.