Pronunciation: [lˈɛft ɪnðə dˈʌst] (IPA) 
The phrase "left in the dust" is a common idiom used to describe someone or something that has been surpassed or left behind. In IPA phonetic transcription, the word "left" is spelled /lɛft/, with the "e" making an "eh" sound like in "let". "Dust" is spelled /dʌst/, with the "u" making an "uh" sound like in "hut". Together, the phrase is pronounced "left in the [duhst]" with the stress on the first syllable of "dust".
Left in the dust is an idiomatic expression that describes a situation in which someone or something is left far behind or surpassed by others in terms of progress, success, or achievement. The phrase implies that the individual or entity has been left at a disadvantage or neglected due to their inability to keep up with others.
When someone is said to be "left in the dust," it signifies that they have fallen behind and are struggling to catch up. This could be in the context of education, career advancements, technological advancements, or any other area of life where advancement and progress are important. It suggests that the person or thing being described has become obsolete or irrelevant due to their inability to adapt or keep pace with their counterparts.
For example, in a rapidly evolving industry, a company that fails to embrace new technologies and remains stuck in outdated practices may find themselves left in the dust by their competitors who have adapted and embraced the advancements. Similarly, an individual who fails to continuously improve their skills and knowledge in their field may find themselves overlooked for promotions or job opportunities, being figuratively left in the dust by their peers.
Overall, the term "left in the dust" highlights the consequences of falling behind and emphasizes the importance of staying up to date and relevant in a constantly changing world.
