An illustrated dictionary defining scientific terms from "aa" to "zygote."

This updated edition features nearly 200 new entries added to the more than 30,000 words with clear, understandable definitions that invite readers to interact with the words and definitions. Features a pronunciation guide and boxes offering extra facts.

More than two thousand entries, in subjects from astronomy to zoology, are accompanied by tables and charts, as well as biographies of eighty-five scientists.

With an alphabetical listing of more than 15,000 words, useful rules, and an index of commonly misspelled words, this guide can help any student conquer the spelling dilemma. Illustrations.

The scholastic philosopher is interested in definition for a different reason than the lexicographer and linguist. The philosopher is trying to learn things. Fe defines, after investigating reality, in an attempt to describe reality clearly and to sum up some aspect of his understanding of reality. Hence, we find our scholastic philosophers adopting as a main feature of their method this insistence on defining, on precise and detailed explanation of their definitions, and on proving that their definitions da correctly express what a nature or activity is. A dictionary of the language of scholastic philosophy fitted to the needs of beginners and of undergraduate students of the subject is not available in English.

The Oxford Student's Science Dictionary provides comprehensive revision and exam support to secondary school students. This fully updated new edition has more words to match the new curriculum requirements and the higher vocabulary expectations at GCSE and beyond. Its clear layout and helpful diagrams make it contemporary and easy to use.

An illustrated dictionary defining scientific terms from "aa" to "zygote."