6
Học thuậtThân thiện
Definition
Noun (Cardinal Number):
- The cardinal number that is the sum of five and one; the number following five and preceding seven. It is represented by the numeral 6 or the word "six."
Adjective (Determiner):
- Denoting a quantity consisting of six items or units. It is used before a noun to specify the exact number.
Usage Examples
Noun:
- The answer to the equation is 6.
- A standard guitar has six strings.
- Please turn to page six.
Adjective:
- She bought six apples.
- The meeting starts at six o'clock.
- There are six people in my family.
Advanced Usage
- As a digit or symbol: The numeral "6" is used in mathematics, science, and everyday notation.
- My lucky number is 6.
- In fixed expressions: Used in idioms and common phrases.
- He was at sixes and sevens about the decision. (Meaning: in a state of confusion or disorder)
Variants and Related Words
- Sixth (adj., n., adv.): Constituting number six in a sequence; the position after fifth.
- This is my sixth cup of coffee today. (Adjective)
- She finished in sixth place. (Adverb)
- Cut the cake into sixths. (Noun)
- Sixfold (adj., adv.): Six times as great or as numerous; consisting of six parts.
- A sixfold increase in sales. (Adjective)
- The value increased sixfold. (Adverb)
Synonyms
- Half a dozen: A common phrase meaning exactly six.
- I need half a dozen eggs.
Idioms Related
- Six of one, half a dozen of the other: Used to say that two choices, situations, or outcomes are essentially the same, with no real difference between them.
- Taking the highway or the back roads is six of one, half a dozen of the other; the travel time is identical.
- Knock someone for six: (British English) To surprise, shock, or overwhelm someone completely.
- The news of his resignation knocked me for six.
Adjective
- denoting a quantity consisting of six items or units
Noun
- the cardinal number that is the sum of five and one