A diminutive of the male given name Alexander, from Ancient Greek, of modern usage

A change to the text of a document. / (computing) A change in the text of a file, a website or the code of software. / An edited piece of media, especially video footage.

(US politics) A group of states known for consistently voting Democratic in presidential elections from 1992 through 2012. / Alternative form of blue wall of silence

plural of PTDF