| Subject | English | Welsh |
| comp., MS | area chart | siart arwynebedd (A type of chart that displays the trend of values over time or categories. By displaying the sum of the plotted values, an area chart also shows the relationship of parts to a whole) |
| comp., MS | bar chart | siart bar (A graph that uses horizontal bars to illustrate comparisons among individual data items) |
| comp., MS | bar of pie chart | siart bar cylch (A pie chart with user-defined values extracted and combined into a stacked bar) |
| comp., MS | chart area | y siart (The entire chart and all its elements) |
| comp., MS | Chart Component | Cydran Siart (A Microsoft Office Web Component that provides interactive charting functionality on a Web page. You can illustrate data in a chart and give users the ability to change data, change chart options, and see changes reflected in the chart) |
| comp., MS | chart effect option | dewis effaith siart (An animation enhancement that lets you apply effects to a chart by series, category, or element in a series or category) |
| comp., MS | chart element | elfen siart (One of the distinct pieces that make up a chart, such as a title, axis, legend, trendline, or error bar) |
| comp., MS | chart sheet | dalen siart (A sheet in a workbook that contains only a chart) |
| comp., MS | chart style | arddull siart (A predefined style that users can apply to their chart and that is optimized for the chart type) |
| comp., MS | Chart Web Part | Rhan Gwe Siart (A Web Part that implements Web chart controls to visually display information in a variety of chart types in SharePoint) |
| comp., MS | clustered bar chart | siart bar clwstwr (A bar chart subtype that compares values across categories) |
| comp., MS | clustered column chart | siart colofn clwstwr (A column chart subtype that compares values across categories. The categories are organized horizontally, and values vertically, to emphasize variation over time) |
| comp., MS | column chart | siart colofnau (A graph that uses vertical bars to show data changes over a period of time or illustrate comparisons among items) |
| comp., MS | combination chart | siart cyfun (A chart that uses two or more chart types to emphasize that the chart contains different kinds of information) |
| comp., MS | cone chart | siart côn (A variation on a column chart that uses cone shapes instead of rectangular columns) |
| comp., MS | contour chart | siart cyflun (A surface chart subtype that provides a view of the surface chart from above, with colors representing specific ranges of values) |
| comp., MS | cycle chart | siart cylch (A chart that surfaces cyclical patterns in data by comparing the performance for certain time periods, such as days of the week or months, over time) |
| comp., MS | cylinder chart | siart silindr (A variation on a column chart that uses cylinder shapes instead of rectangular columns) |
| comp., MS | 2-D chart | siart 2-D (A chart that represents data on two axes, x and y, and displays chart objects in flat graphical formatting) |
| comp., MS | 3-D column chart | siart colofnau 3-D (A column chart subtype that compares data points along two axes) |
| comp., MS | doughnut chart | siart toesen (A chart that displays data in rings, where each ring represents a data series) |
| comp., MS | embedded chart | siart planedig (A chart that is placed on a worksheet rather than on a separate chart sheet. Embedded charts are beneficial when you want to view or print a chart or a PivotChart report with its source data or other information in a worksheet) |
| comp., MS | exploded doughnut chart | siart toesen chwâl (" A doughnut chart that displays the contribution of each value to a total while emphasizing individual values, by showing each slice of the doughnut as "pulled out," or separate, from the whole.") |
| comp., MS | exploded pie chart | siart cylch darniog (" A pie chart that displays the contribution of each value to a total while emphasizing individual values, by showing each slice of the pie as "pulled out," or separate, from the whole.") |
| comp., MS | floating column chart | siart colofn rydd (A stacked column chart that creates the effect of floating columns by making the first data series invisible. The result is a chart that depicts mininum and maximum values) |
| comp., MS | horizontal cone chart | siart côn llorweddol (A variation on a bar chart that uses cone shapes instead of horizontal rectangles) |
| comp., MS | horizontal cylinder chart | siart silindr llorweddol (A variation on a bar chart that uses cylinder shapes instead of horizontal rectangles) |
| comp., MS | horizontal pyramid chart | siart pyramid llorweddol (A variation on a bar chart that uses pyramid shapes instead of horizontal rectangles) |
| comp., MS | line chart | siart llinell (A chart that shows trends in data at equal intervals, with values from one or more sets of data connected by lines) |
| comp., MS | org chart | siart trefniadaeth (A diagram that is used to show hierarchical relationships; for example, company management and employee structures) |
| comp., MS | Organization Chart | Siart Trefniadaeth (A SmartArt graphic layout used to show hierarchical information or reporting relationships in an organization. The assistant shape and the Org Chart hanging layouts are available with this layout) |
| comp., MS | organization chart | siart trefniadaeth (A diagram that is used to show hierarchical relationships; for example, company management and employee structures) |
| comp., MS | pie chart | siart cylch (A round chart that shows the size of items in a single data series, proportional to the sum of the items) |
| comp., MS | pie of pie chart | siart cylch o gylch (A pie chart with user-defined values extracted and combined into a second pie) |
| comp., MS | pyramid chart | siart pyramid (A variation on a column chart that uses pyramid shapes instead of rectangular columns) |
| comp., MS | radar chart | siart radar (A type of chart that compares the aggregate values of a number of data series) |
| comp., MS | Recommended Charts | Y Siartiau Gorau (A feature that presents the user with recommended charts that can be used to display the data provided) |
| comp., MS | scatter chart | siart gwasgar (A chart that plots numerical data along two value axes (x,y)) |
| comp., MS | stacked bar chart | siart bar pentyrrog (A bar chart subtype that shows the relationship of individual items to the whole) |
| comp., MS | 100% stacked bar chart | bar clystyrog staciwyd 100% (A bar chart subtype that compares the percentage that each value contributes to a total across categories) |
| comp., MS | stacked column chart | siart colofnau pentyrrog (A column chart subtype that shows the relationship of individual items to the whole, comparing the contribution of each value to a total across categories) |
| comp., MS | 100% stacked column chart | colofn glystyrog 100% (A column chart subtype that compares the percentage that each value contributes to a total across categories) |
| comp., MS | surface chart | siart arwyneb (A chart that shows a three dimensional surface that connects a set of data points. As in a topographic map, colors and patterns indicate areas that are in the same range of values) |
| comp., MS | trend chart | siart tueddiadau (A chart that shows the change in data over time) |
| comp., MS | wireframe contour chart | siart amlinell ffrâm wifren (A contour chart displayed without color) |
| comp., MS | xy chart | siart xy (A chart that plots numerical data along two value axes (x,y)) |