Millions of users cant be wrong Madura Online is the best in the world. Madura English-Sinhala Dictionary contains over 230,000 definitions. Include glossaries of technical terms from medicine, science, law, engineering, accounts, arts and many other sources. This facilitates use as thesaurus. Translate from English to Sinhala and vice versa. Can use wildcards to increase the flexibility of search. An inevitable tool for students and professionals in their academic and day to day work.