== {{-bn-}} ==
{{-sost-|bn}}
'''চতুর্ভুজ''' (choturbhuj) (''genitivo'' [[চতুর্ভুজের]])
# {{Term|matematica|bn}} {{Term|geometria|bn}} [[quadrilatero]]

{{-rel-}}
* [[আকৃতি‎]]

{{-sin-}}
* [[চারকোনা]] (charkona)