Cyamopsis Tetragonolobus is a scientific name for a plant commonly known as Guar. There are several synonyms for this name that are used around the world. These synonyms include Cluster bean, Guaran, and Nokha. In India, Guar is also referred to as Gavar, Gowaar, or Chapparad Avare in different regions. Another alternative name for Guar is Cyamopsis Psoraliodes, which highlights the similarities between the two plants. Guar is widely cultivated in semi-arid regions of Africa, Asia, and Australia for its edible beans that are rich in protein, fiber, and minerals. These synonyms are useful for scientists, researchers, and farmers who communicate in different languages and want to learn more about this valuable crop.