# A CDE Definition

x-y matrix

A group of rows and columns. The x-axis is the horizontal row, and the y-axis is the vertical column. An x-y matrix is the reference framework for two-dimensional structures, such as mathematical tables, display screens, digitizer tablets, dot matrix printers and 2D graphics images.

**Before/After Your Search Term**

Before | After |
---|---|

WWW3 | X-band |

WXGA | X-based |

WXGA+ | X Bitmap |

WXmodem | X button |

WXP | X Code |

WYSIWYG | x-height |

WYSIWYG MOL | X Image Extension |

x | X Jack |

x-86 | X library |

X Architecture | X/Open |

**Terms By Topic**

Click any of the following categories for a list of fundamental terms.