Publisher Description

Entries with definitions of basic scientific terms are accompanied by illustrations, "Did You Know" sidebars, and explanatory notes.

Entries with definitions of basic scientific terms are accompanied by illustrations, "Did You Know" sidebars, and explanatory notes.

For the first time, the editors of the acclaimed American Heritage(R) Dictionary have applied their efforts to word usage as its own subject. The result is this practical guide that includes chapters on grammar, style, diction, gender, social groups, pronunciation, word formation, science terms, and a subject and a word index.

This book contains more than 16,000 authoritative, up-to-date entries in all fields from astronomy to zoology.

A brand-new, fully revised edition of this outstanding resource for students in grades 6-10 includes hundreds of new words, abundant example sentences, lively feature notes and an all-new full-color art program.

Contains over seventy thousand entries including 1,000 new words and their meanings.

A conveniently sized paperbound print dictionary for upper grades in high school, and for students in community colleges, junior colleges, and four-year colleges, written with clear defining language. The focus is squarely on vocabulary and definitions. The sophistication level is greater than that of the Student Dictionary. Great for those without ready access to electronic products.

"Specially designed to meet the needs of ESL students ... [covers] American English ..."--Back of dust jacket.

A reference defining medical and scientific terms for lay readers as well as those working in health- and medicine-related fields, law, and the insurance industry. Includes an index of selected main entries that have extensive subentries in traditional dictionaries to help users familiar with that arrangement. Lists current and topical terms, such as "Zoloft" and "acupressure," and has biographical entries for about 300 pioneering scientists. Annotation copyright by Book News, Inc., Portland, OR