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Oxford Advanced Learner's Dictionary
The world's bestselling advanced-level dictionary for learners of English. Since 1948, over 100 million English language learners have used OALD to develop their English skills for work and study. Now in its tenth edition, OALD builds English vocabulary better than ever before and leads the way to more confident, successful communication in ...
Oxford Learner's Dictionaries | Find definitions, translations, …
The largest and most trusted free online dictionary for learners of British and American English with definitions, pictures, example sentences, synonyms, antonyms, word origins, audio pronunciation, and more. Look up the meanings of words, abbreviations, phrases, and idioms in our free English Dictionary.
Asphalt
1. asphalt - mixed asphalt and crushed gravel or sand; used especially for paving but also for roofing. paving, paving material, pavement - material used to pave an area. 2. asphalt - a dark bituminous substance found in natural beds and as residue from petroleum distillation; consists mainly of hydrocarbons.
The @ Symbol Meaning & History | Webopedia
The amphora was a standard-sized terra cotta vessel used to carry wine and grain among merchants, and, according to Stabile, the use of the @ symbol ( the upper-case "A" embellished in the typical Florentine script) in trade led to its contemporary meaning of "at the price of.".
Oxford English Dictionary
The historical English dictionary. An unsurpassed guide for researchers in any discipline to the meaning, history, and usage of over 500,000 words and phrases across the English-speaking world. Find out more about OED. Understanding entries. Glossaries, abbreviations, pronunciation guides, frequency, symbols, and more.