japan in Sinhalatranslation and definition "japan", Dictionary English-Sinhala onlineTranslations into Sinhala: ජපානය Other meanings: Lacquer ware. geographic terms (country level) A hard black enamel varnish containing asphalt. (transitive) To varnish with japan. Similar phrases in dictionary English Sinhala. (1) Japanජපානය Show declensionjapan ( third-person singular simple present japans, present participle japanning, simple past and past participle japanned) japan ( uncountable)