expand
Looking for the meaning of expand? Explore definitions, parts of speech, and usage examples below.
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To change (something) from a smaller form and/or size to a larger one; to spread out or lay open.
“You can expand this compact umbrella to cover a large table.”
To increase the extent, number, volume or scope of (something).
“A flower expands its leaves.”
To express (something) at length and/or in detail.
To rewrite (an expression) as a longer, yet equivalent sum of terms.
“Use the binomial theorem to expand {(x+1)}^4.”
(of an expression) To become, by rewriting, a longer, yet equivalent sum of terms.
“The expression {(x+1)}^4 expands to x^4 + 4x^3 + 6x^2 + 4x + 1.”
To multiply both the numerator and the denominator of a fraction by the same natural number yielding a fraction of equal value
To change from a smaller form/size to a larger one.
“Many materials expand when heated.”
To increase in extent, number, volume or scope.
To speak or write at length or in detail.
“He expanded on his plans for the business.”
To feel generous or optimistic.
Understanding "expand"
The word **"expand"** is a **verb** in the English language. It is phonetically pronounced as **/ɛkˈspænd/**. Explore the detailed meaning, morphological structure, and usage examples for **"expand"** in our dictionary below.
The English language is incredibly vast, and diving into the definition of the word "expand" provides a perfect example of its linguistic depth. Categorized primarily as a verb, the term "expand" holds specific syntactical roles within a sentence, allowing speakers and writers to convey precise meaning. Understanding how this word functions is an excellent step towards mastering advanced English vocabulary and improving overall reading comprehension.
For those looking to perfect their spoken English, noting the phonetic pronunciation of "expand" is crucial. It is typically transcribed as /ɛkˈspænd/. Proper enunciation ensures that your intended message is received clearly, preventing miscommunication in both formal and casual settings. Linguistic scholars often track the phonological evolution of words like "expand" to understand broader historical shifts in dialects and accents across different English-speaking populations.
When deciding how to use "expand" in everyday communication, it helps to look at exactly how it operates as a verb. In professional writing, academic essays, and creative literature, choosing the perfect vocabulary word can drastically elevate the tone of the text. Because "expand" carries its own unique connotations and denotations, swapping it for a simpler synonym might dilute the impact of your sentence.
Our comprehensive dictionary tool is designed to provide immediate, reliable definitions for thousands of terms, including "expand". By consistently exploring the nuances of vocabulary—including phonetics (/ɛkˈspænd/), part of speech (verb), and usage examples—you can significantly expand your linguistic repertoire. Bookmark this page as a quick reference tool whenever you encounter "expand" in reading materials or wish to incorporate it into your active vocabulary.
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How do I use expand in a sentence?
Refer to the usage examples above to see how "expand" can be used in academic and casual conversations.