For German, I'd add these as additional but not so reliable resources: they are very concise and not well-sourced. Still, they might help and are easy to look up.
- Schola Artis Gladii et Armorum: Middle High German Dictionary
http://www.middleages.hu/english/martia ... ionary.php
- Wiktionary (although modern, you can also find some archaic words)
de.wiktionary.org or en.wiktionary.org
- Higgins Armory glossary (archived)
http://web.archive.org/web/201010311932 ... dex.html#a
For Iberian Verdadera Destreza, there is this nice glossary:
Discussions about manual study, translations, philology, historical research, and similar topics.