khí

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The Vietnamese word "khí" is a noun that primarily means "gas" in English. It can refer to different types of gas, including natural gas (khí thiên nhiên). Here’s a breakdown to help you understand this word better:

Basic Meaning

1. Gas (khí): The most common meaning of "khí" is gas, which refers to a state of matter that is not solid or liquid.
   • Example: "Khí thiên nhiên" means "natural gas," which is a type of gas found in nature used for heating and energy.

Usage Instructions

• In sentences: You can use "khí" to refer to any kind of gas. For example, when talking about cooking, you might say, "Tôi sử dụng khí gas để nấu ăn" (I use gas to cook).

Advanced Usage

• "Khí" can also be used in more abstract contexts, often relating to air or atmosphere.
  • Example: "Khí trời trong lành" means "the air is fresh" or "the atmosphere is clean."

Word Variants

• "Khí" can combine with other words to form compound nouns:
  • Khí oxy: "oxygen gas"
  • Khí cacbonic: "carbon dioxide"

Different Meanings

• In addition to referring to gas, "khí" can also imply the idea of "energy" or "spirit" in some contexts.
  • Example: "Khí thế" means "spirit" or "momentum," often used to describe someone's energy or enthusiasm.

Synonyms

• Some synonyms for "khí" in terms of gas include:
  • Hơi: which means "vapor" or "steam."
  • Khí gas: specifically refers to "gas" used for cooking or heating.

Other Contextual Examples

• "Khí nóng" means "hot air" or "hot gas."
• "Khí lạnh" means "cold air" or "cool gas."

Summary

Overall, "khí" is a versatile word in Vietnamese that primarily means "gas" but can also refer to air, spirit, or energy in different contexts.

Academic

noun

1. gas
   • khí thiên nhiên
     natural gas

noun

1. semon; sperm enough; a little; a bit
   • thịt khí mặn
     the meat is bit salty