The Longman Active Study Dictionary is a comprehensive dictionary designed for language learners. It provides detailed explanations, examples, and exercises to help users improve their vocabulary and language skills. The dictionary is available in print and digital formats, including a PDF version.

The 5th Edition is a massive expansion over previous versions, designed to help students transition to advanced proficiency.

is more than a mere repository of word definitions; it is a multifaceted pedagogical tool engineered to transform passive learners into active communicators. By bridging the gap between simply "knowing" a word and "using" it correctly, the LASD has established itself as an essential resource for intermediate English language learners worldwide. A Foundation in Clarity and Practicality

: Contains 40,000 corpus-based examples that show how words are actually used in everyday sentences.

. This makes it a vital companion for students preparing for international examinations such as IELTS or FCE, as it highlights the precise vocabulary needed for higher education. Key Features for Active Learning