This document provides techniques for learning and memorizing new vocabulary words. It recommends using foreign words and synonyms, as well as describing words' meanings, appearances, and materials. For effective memorization, the document suggests repetition plus processing words through techniques like rhymes, physical prompts, sound prompts, visualization, acronyms, mental images, senses, exaggeration, and stories. Words should also be organized into root groups, topic groups, grammatical categories, and opposites to aid retention.