quantity
gb/kwˈɔntɪti/ us/kwˈɔntɪti/
A2
อังกฤษ
~ 2200
ความหมาย
0 ความหมาย
คำนาม
A2
quantity
1
amount or number of something
How much or how many of something there is.
รูปแบบการใช้:
a quantity of [something]
ข้อผิดพลาดที่พบบ่อย:
Learners sometimes confuse 'quantity' with 'quality'. 'Quantity' refers to amount, while 'quality' refers to how good something is.
คำพ้องความหมาย
amount (More general and common; can refer to uncountable things as well.)
|
number (Refers specifically to countable items rather than mass nouns.)
คำตรงข้าม
lack (Indicates the absence or shortage of an amount.)
คำที่ใช้ร่วมกัน
large quantity
|small quantity
|equal quantity
|sufficient quantity
|unknown quantity
หัวข้อ
measurement
|mathematics
|daily life
|core_vocabulary
ตัวอย่าง
- The recipe calls for a small quantity of sugar.
- We received a large quantity of orders this week.
- A certain quantity of water is needed to fill the tank.
- They measured the quantity of fuel left in the car.
- This product contains only a tiny quantity of salt.
ตัวอย่างสำหรับผู้เรียน
- I bought a large quantity of rice.
- We need a small quantity of milk.
- There is a big quantity of people here.
- Please give me the right quantity of paper.
- The box has a small quantity of toys.
คำนาม
technical
B2
quantity
2
measurable value in science
A number or value that shows how much of something there is in science or math.
รูปแบบการใช้:
[adjective] quantity
ข้อผิดพลาดที่พบบ่อย:
Learners may not realize that in science, 'quantity' refers to something measurable, not just any amount.
คำพ้องความหมาย
magnitude (Often used in physics to refer to size or extent of a vector.)
คำที่ใช้ร่วมกัน
physical quantity
|vector quantity
|scalar quantity
หัวข้อ
science
|mathematics
|education
ตัวอย่าง
- Velocity is a vector quantity with both magnitude and direction.
- Mass is a physical quantity measured in kilograms.
- Temperature is a scalar quantity.
ตัวอย่างสำหรับผู้เรียน
- Speed is a physical quantity.
- Mass is a type of quantity in science.
- Temperature is a simple quantity.
คำนาม
B1
quantity
3
unspecified amount
Some amount of something, but we don't know exactly how much.
รูปแบบการใช้:
a quantity of [something]
คำพ้องความหมาย
some amount (Very general and informal way to say an unspecified amount.)
คำที่ใช้ร่วมกัน
unknown quantity
หัวข้อ
daily life
|core_vocabulary
ตัวอย่าง
- The police found a quantity of stolen goods.
- There was a quantity of dust on the shelves.
- We have a quantity of data to analyze before making a decision.
ตัวอย่างสำหรับผู้เรียน
- I saw a quantity of books on the table.
- There is a quantity of sand here.
- They found a quantity of old coins.
ไวยากรณ์
รูปคำในพจนานุกรม
quantity
IPA
GB/kwˈɔntɪti/
US/kwˈɔntɪti/
พยางค์และการเน้นเสียง
quant - ity (2 พยางค์)
Stress on 1st syllable (quant)
รูปคำ
Noun
- Base: quantity
- Plural: quantities, quantity
กลุ่มคำที่เกี่ยวข้อง
Forms
quantities
noun
Core family
quantify
verb B2
quantitative
adjective C1
Related words
Negative and opposite forms
unquantifiable
adjective
Advanced or less common
วลีและสำนวน
quantity over quality
1/kwˈɔntɪti ˈoʊvɚ kwˈɑləti/
fixed phrase
preference for more rather than better
Choosing to have more things instead of better things.
ตัวอย่าง
- The factory seems to value quantity over quality in its production.
- In writing, it's better to avoid choosing quantity over quality.
unknown quantity
1/ʌnnˈoʊn kwˈɔntɪti/
fixed phrase
Unpredictable due to being unfamiliar
A person or thing you do not know much about, so you cannot predict what they will do.
ตัวอย่าง
- The new player is an unknown quantity for the team.
- The new player is an unknown quantity to the team.
- In politics, she is still an unknown quantity.
- Her abilities are still an unknown quantity in this field.