<html xmlns="http://www.w3.org/1999/xhtml"><head></head><body><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="1" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[1]</anchor-end> <dfn>正規言語</dfn> (<dfn>正則言語</dfn>) は、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">正則表現</anchor>で記述できる<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">言語</anchor>です。</p></body></html>