อังกฤษ

purify

gb/pjˈʊɹəfˌaɪ/ us/pjˈʊɹəfˌaɪ/
B2 อังกฤษ
ความหมาย
0 ความหมาย
คำกริยา B2 action
1

remove impurities from a substance

To make something clean by removing bad or dirty things from it.

รูปแบบการใช้: purify [something]
ข้อผิดพลาดที่พบบ่อย:
Learners may confuse purify with disinfect: disinfect means kill germs, while purify means remove impurities (sometimes including germs).
คำพ้องความหมาย
clean (More general and less scientific; does not always imply removing specific impurities.) | filter (Emphasizes passing through a device/material to remove particles.) | refine (Often used for substances like oil or sugar; suggests processing to improve purity/quality.)
คำตรงข้าม
contaminate (To make something impure by adding harmful or unwanted substances.) | pollute (Commonly used for air, water, or the environment.)
คำที่ใช้ร่วมกัน
purify water |purify drinking water |purify the air |purify air indoors |purify a solution |purify a chemical |purify a compound |purify a gas |purify a sample |purify wastewater
หัวข้อ
health |science |environment |daily_life
ตัวอย่าง
  • They installed a new system to purify the tap water.
  • This device purifies indoor air by trapping dust and smoke particles.
  • The lab purified the compound before running the final test.
ตัวอย่างสำหรับผู้เรียน
  • We purify water before we drink it.
  • This filter purifies the air in my room.
คำกริยา formal C1 action
2

make morally or spiritually clean

To make someone morally or spiritually clean again.

รูปแบบการใช้: purify [someone/something] (of/from [something])
ข้อผิดพลาดที่พบบ่อย:
Learners may overuse purify in everyday situations where clean or wash is natural; this sense is usually religious or formal.
คำพ้องความหมาย
cleanse (Common in religious and moral contexts; slightly broader and more frequent.) | absolve (Specifically means to officially forgive sin or blame, often by an authority.)
คำตรงข้าม
corrupt (To make morally worse or dishonest.) | taint (To spoil moral purity or reputation.)
คำที่ใช้ร่วมกัน
purify the soul |purify the heart |purify the mind |purify yourself |purify the spirit |purify the body |purify someone of sin |purify one’s thoughts
หัวข้อ
religion |ethics |emotions
ตัวอย่าง
  • In the story, the hero seeks to purify his soul after years of violence.
  • Some rituals are meant to purify worshippers before prayer.
  • She tried to purify her mind by letting go of resentment.
ตัวอย่างสำหรับผู้เรียน
  • He wants to purify his heart.
  • They believe water can purify the soul.
คำกริยา B2 action
3

remove unwanted elements from something

To make something better by removing bad or unnecessary parts.

รูปแบบการใช้: purify [something]
ข้อผิดพลาดที่พบบ่อย:
This figurative use can sound strong or ideological in topics like culture or politics; learners may prefer clean up or simplify in casual contexts.
คำพ้องความหมาย
clean up (More informal; common for data, messes, or problems.) | sanitize (Often means remove offensive details or make something seem less bad; can imply hiding the truth.) | simplify (Focuses on making something easier, not necessarily removing contamination.)
คำตรงข้าม
pollute (To introduce unwanted elements (e.g., 'pollute the discussion with rumors').) | distort (To change something so it is less accurate or true.)
คำที่ใช้ร่วมกัน
purify the data |purify the language |purify the system |purify the process |purify the supply chain |purify the message |purify a tradition |purify the code
หัวข้อ
technology |communication |society
ตัวอย่าง
  • Before training the model, the team purified the dataset by removing duplicates and errors.
  • The editor tried to purify the article of biased language.
  • Over time, the rules were purified into a shorter, clearer set of principles.
ตัวอย่างสำหรับผู้เรียน
  • We purified the data and deleted the mistakes.
  • The teacher purified the text of bad words.
ไวยากรณ์
รูปคำในพจนานุกรม
purify
IPA
GB/pjˈʊɹəfˌaɪ/
US/pjˈʊɹəfˌaɪ/
พยางค์และการเน้นเสียง
puri - fy (2 พยางค์)
Stress on 1st syllable (puri)
รูปคำ
Verb
  • Base: purify
  • 3rd Person Singular: purifies
  • Present Participle: purifying
  • Past: purified
กลุ่มคำที่เกี่ยวข้อง
Forms
purifies verb purifying verb purified verb
Core family
pure adjective A2 purity noun B1 purification noun
Related words
purely adverb B1 purifier noun
Negative and opposite forms
impure adjective impurity noun
Advanced or less common
purist noun purism noun
วลีและสำนวน

purify by fire

1
/pjˈʊɹəfˌaɪ bˈaɪ fˈaɪɚ/
fixed phrase literary

cleanse through hardship or destruction

To become better or cleaner after a very difficult experience.

ตัวอย่าง
  • In the novel, the city is purified by fire and rebuilt from the ashes.
  • He believed the movement had to be purified by fire before it could succeed.
  • The speech framed the crisis as a moment to be purified by fire.

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