Histograms are graphical representations of numerical data that show the distribution of data in various ranges. There are various synonyms for the word histograms that are commonly used in the statistical community, including frequency distribution charts, bar graphs, and frequency histograms. Frequency distribution charts display the frequency of occurrences of values in a data set, while bar graphs use bars of varying heights or lengths to show the frequency distribution of data. Finally, frequency histograms represent the distribution of data using bars that are proportional to the frequency of data values in each range. These synonyms are often used interchangeably in statistics, and understanding their meanings can help with interpreting data and making informed decisions.