The word "invert" is spelled with the letter "n" between the letters "v" and "e". Its phonetic transcription in the International Phonetic Alphabet is /ɪnˈvɜːt/. In this transcription, the "ɪ" symbol represents the short "i" sound as in "sit", while the "ˈ" symbol indicates that the stress falls on the first syllable. The "v" symbol represents the voiced labiodental fricative sound as in "voice". The "ɜː" symbol represents the open-mid central unrounded vowel sound as in "fern", and the "t" symbol represents the unvoiced alveolar plosive sound as in "top".
Invert is a transitive verb that refers to the act of reversing or turning something upside down or inside out. It involves flipping an object's position so that the top becomes the bottom, or the front becomes the back. In a metaphorical sense, invert can also mean to reverse or change the order or nature of something.
When applied to mathematics, invert refers specifically to the act of finding the reciprocal of a number. In this context, inverting a number means dividing 1 by that number to obtain a value that, when multiplied by the original number, results in the value of 1.
In scientific disciplines such as physics and optics, invert can describe the process of flipping an image or flipping the colors in an image. This is commonly achieved by using optical devices or computer software to reverse the orientation or coloration of the original image.
In the context of linguistics, invert can also mean to reverse the usual word order in a sentence. This often occurs for stylistic or poetic reasons, or to emphasize a specific element within the sentence.
Overall, to invert something means to reverse or flip it, typically referring to physical objects, numbers, images, or linguistic structures. The term finds applications in a wide range of disciplines, representing a versatile concept that encompasses various actions of reversal or transformation.
A homosexual person.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
To turn upside down; to place in a contrary position, direction, or order.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word "invert" originated from the Latin verb "invertere", which is a combination of the prefix "in" meaning "in" or "into", and the verb "vertere" meaning "to turn". In Latin, "invertere" referred to the act of turning something inside out or upside down. This Latin root gave rise to the Old French word "invertir", which later developed into the word "invert" in Middle English.