Vocabulary is a key element of language and has an undeniable impact on the general understanding of what was previously learned. It is obvious that a rich vocabulary is a generator for the development of the four language skills: listening, speaking, reading and writing. Researchers believe that vocabulary development strategies are a challenging aspect in the language learning process, that is why scholars consider a variety of strategies such as games and activities that serve as a main and irrepla-ceable aid in learning new words. The given article reflects the opinions of famous researchers regarding effective strategies that would contribute to the enrichment of the English vocabulary.