A ubiquitous, classical question that lingers in many people's minds is "How can I improve my English?" In certain cases, one of the areas that they really need to improve on – but that they might not realize they have to – is vocabulary. Our world is a vast entity where a massive number of things exist and occur. Thus, we need to be able to express an idea or thought as clearly as possible. For this reason, expanding your English vocabulary bank would surely turn you into a more effective communicator.
And congratulations, folks! The Longman Language Activator has been 'born' to serve that function. In the preface (p. vii), it is mentioned that Lord Randolph Quirk called the Longman Activator, which includes the Longman Essential Activator (intended for lower-level students), 'the dictionary the world has been waiting for', and in my view, it definitely is.
How will this dictionary help you enrich your vocabulary? The Longman Language Activator will take you on a journey to words and/or phrases in generally the same meaning area, so that you know their differences, if any, and express what you want to say or write more exactly and/or accurately. For instance, under the "to eat" section (p. 345), there are "eat", "have", "chew", "swallow", "lick", "consume", "dig in/tuck in", and "chow down". In addition to clear, easy-to-understand definitions, this dictionary contains plenty of examples in case you need help in understanding. It also features pronunciations to make sure you pronounce the words and phrases correctly (British/American) as well as labels to ensure you use them appropriately (British/American, formal/informal, etc.). Grammar and collocation information, which I find extremely important, adds to the appeal of this book, and the alphabetical order organization as well as a useful index at the back of the book make it convenient for readers to use.
One thing that could be improved is its coloration, as this book is printed in black and white except for the cover and the "Using the Activator" section. Its 'sister' (the Longman Essential Activator) is more pleasing to the eyes as it is beautified with color. What is more, the second edition of the book was published in 2002; it has been 14 years since then, so it might need to be revised/updated.
Without a doubt, the Longman Language Activator – along with the Longman Essential Activator, I believe – is absolutely a must-have for English learners and teachers who would like to take their English to the next level. This book is definitely worth every cent/penny you spend.