SynopsisA revised and updated edition of the best-selling dictionary covering core vocabulary with over a hundred new entries and senses. More than 75,000 definitions and 8,000 usage examples aid understanding--and cover the words you need today Includes pronunciations, word origins, and synonym lists Features useful tables and special sections on Foreign Words & Phrases and Geographical Names New words include: athleisure, coronavirus, escape room, First Gentleman, herd immunity, hygge, on-brand, outro, patient zero, petrichor, PPE, telehealth, unmute, UX, and YouTuber., A revised and updated edition of the best-selling dictionary covering core vocabulary with over a hundred new entries and senses. More than 75,000 definitions and 8,000 usage examples aid understanding--and cover the words you need today Includes pronunciations, word origins, and synonym lists Features useful tables and special sections on Foreign Words & Phrases and Geographical Names New words include: athleisure , coronavirus , escape room , First Gentleman , herd immunity , hygge , on-brand , outro , patient zero , petrichor , PPE , telehealth , unmute , UX , and YouTuber ., New edition! A handy, reliable, and authoritative dictionary of words most frequently used in Englis. More than 75,000 definitions, 2,000 new word entries, and more than 150 illustrations. Expanded special features include a Handbook of Style, Basic English Grammar, Irregular English Verbs and a Guid eto Common Verb Collocations (both essential for ESL), and a new Overview of the Internet.