The Japanese name サイレス (Sairesu?, lit. Silece) derives from the transliteration of the word "silence" into Japanese (サイレンス, sairensu?) but with the ン (n?) removed to follow the four-character Japanese naming scheme for spells.
Usage
See Special:Whatlinkshere/Etymology:Silence for a list of articles using this term.
This is an etymology page: a page detailing the origins of terminology used in the series in regards to real world culture and history.
