A perfect dictionary for quick, on-the-go language reference features 40,000 entries as well as clear, concise, definitions, variant spellings, and pronunciatio

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

Among the many topics covered in this handy, pocket-sized guide are air and gases, carpentry and construction, pipes, pumps, computers, electronics, geology, ma

Portable, Affordable and Up-to-Date Completely revised and updated for 2006, this compact volume provides clearly written definitions for the most commonly used

Designed to help advance students master spoken and written English as it is actually used, this groundbreaking new dictionary provides in-depth and up-to-date