Webster's American English Dictionary, Expanded Edition

This new edition provides definitions, pronunciations and variant spellings for the words that make up the core of the English language. Special sections provide useful information for readers and writers.

Key Features :

i : Provides definitions, pronunciations and variant spellings for the words that make up the core of the English language
ii : 40,000 clear, concise definitions
iii : Special sections provide useful information for readers and writers
iv : 512 pages