|note = <ref>{{cite web|url=http://www.unicode.org|title=Unicode character database|work=The Unicode Standard|accessdate=22 March 2013}}</ref><ref>{{cite book|title=The Unicode Standard Version 1.0, Volume 1|year=1990, 1991|publisher=Addison-Wesley Publishing Company, Inc.|isbn=0-201-56788-1}}</ref>
}}
'''Halfwidth and Fullwidth Forms''' is a [[Unicode block]] containing Latin, [[Katakana]], and [[Hangul]] jamo characters for compatibility with East Asian character sets.