Apps with 'Word completion' feature

Advanced text editor with multiple modes, syntax highlighting, word completion, plugin support, built-in help, command-line tools, cross-platform and open source.

Extensible text editor with UTF-8 support, syntax highlighting for many languages, remote file editing, customizable interface, and plugin integration.

Wikidata is a free and open knowledge base that can be read and edited by both humans and machines.

Word completion tool reducing keystrokes with customizable dictionaries, user-added terms, system tray access, F1-F10 selection, and bilingual support.