The term phylogenetic tree can be replaced with several synonyms, such as evolutionary tree, cladogram, or dendrogram. Phylogenetic tree refers to a branching diagram that depicts the evolutionary relationships among various organisms or groups of organisms. An evolutionary tree portrays the historical evolutionary relationships of the species. A cladogram depicts the evolutionary relationship between different species based on which descendants share derived traits. A dendrogram represents a chart that shows the relationships between different organisms through a branching tree structure. The use of these synonyms in scientific studies helps in understanding the evolution of life on earth and the relationships between different organisms.