504 Absolutely Essential Words is one of the best-selling vocabulary books in the market published by Barron’s Educational Series and written by Murray Bromberg, Julius Liebb and Arthur Traiger.
In this vocabulary book, there are 42 lessons and in each lesson, you learn 12 vocabulary items in 3 examples or sentences. Each lesson comes with exercises to test your word mastery. 504 Absolutely Essential Words includes some short quizzes and review exercises as well. This vocabulary book also includes answer keys at the end where you can check whether you have completed the exercises correctly.
At LELB Society, you can master all of the 504 words and phrases in this vocabulary book in real context with expressive images. For each word or phrase, you can find short passages that are different from the 504 Absolutely Essential Words book. You can also learn each word with definitions, synonyms, antonyms, parts of speech, collocations, and careful illustrations only accessible to LELB Society’s members, of course with free trial before registration.
In this vocabulary building package, you can master the 504 words in authentic or real context extracted from popular websites, magazines, film scripts, books, etc. with their real sources. You can also select any text and listen to it (text-to-speech) on demand to perfect your listening comprehension.
Scald Scald (noun & verb) /skɔːld/ US /skɑːld/ verb: to burn someone’s skin with hot liquid or steam – heat liquid – hurt – injure – sterilize – boil: Beware of scalding yourself with that boiling kettle! Antonyms: freeze, contaminate
Epidemic Epidemic (adj & noun) /ˌep.ɪˈdem.ɪk/ noun: an outbreak of a disease – a fast-spreading disease, plague – a rapid growth in something – outbreak – outburst – increase – prevalent – widespread: Hundreds of people died on that island due to an epidemic of a viral disease. Antonyms: restricted, decrease Adverb: epidemically
Obesity Obesity (noun) /əʊˈbiː.sɪ.ti/ US /oʊˈbiː.sə.ţi/ the state of being obese or extremely fat – overweightness – corpulence – fatness – stoutness: There has been an epidemic of childhood obesity in modern societies. Adjective: obese: extremely fat and overweight Antonym: underweight Farsi: چاقی افراطی، فربگی
Magnify Magnify (verb) /ˈmæg.nɪ.faɪ/ to make something seem larger than it really is – increase the size of something – enlarge – expand – amplify – augment – boost: This digital microscope can magnify microbes up to thousand times compared to their real sizes. Antonyms: shrink, decrease, subside Noun: magnifier Noun: magnification
Chiropractor Chiropractor (noun) /ˈkaɪ.rəʊ.præk.təʳ/ US /-roʊ.præk.tɚ/ a specialist whose job is to treat diseases by adjusting people’s bones and joints, especially in the spine: Finally, our local chiropractor could treat my chronic backache. Noun: chiropractic
Obstacle Obstacle (noun) /ˈɒb.stɪ.kļ/ US /ˈɑːb-/ something or someone that prevents progress – hindrance – impediment – obstruction – problem – difficulty: My biggest obstacle to progress was fear of rejection. Antonyms: help, passage, facility
Ventilate Ventilate (verb) /ˈven.tɪ.leɪt/ US /-ţəl.eɪt/ to circulate fresh air in an enclosed space – air – air out – freshen – express opinions publicly – make public, publicize To ventilate the air in the kitchen, let’s open the window for a while. Noun: ventilator Noun: ventilation
Negative Negative (adj & noun) /ˈneg.ə.tɪv/ US /-ţɪv/ adj: (of a number) below zero – indicative of “no” – bad, unhappy or unpleasant – pessimistic – lacking – opposite – denial: John’s drastic action in that critical situation had both positive and negative consequences. Antonyms: positive, affirmative Noun: negativity Adverb: negatively
Pension Pension (noun & verb) /ˈpent.ʃən/ noun: a regular amount of money paid by the government or a private company to someone who can no longer work due to old age, disability, etc. – retirement fund – retirement pension, fixed income, social security, annuity: They couldn’t make ends meet by solely depending on their basis…
Vital Vital ( adj) /ˈvaɪ.təl/ US /-ţəl/ extremely important – crucial – essential for life – imperative, fundamental, necessary – vigorous – energetic, vivacious Water is vital for life. Antonyms: unimportant, lifeless Noun: vitality Noun: vitalness