Portuguese-Maltese dictionary   Subject Number of entries Environment 6.214 General 3.234 Finances 3.035 Economics 2.891 Brazil 2.107 Microsoft 2.058 Law 1.798 Transport 1.751 Chemistry 1.694 Politics 1.390 Health care 1.190 Medical 897 Life sciences 887 Food industry 878 Agriculture 839 Human rights activism 701 Immigration and citizenship 672 Social science 503 Communications 414 Geography 400 Pharmacy and pharmacology 387 Information technology 386 Electronics 383 Procedural law 370 Obsolete / dated 368 Natural resourses and wildlife conservation 351 Commerce 348 Natural sciences 339 Statistics 318 Energy industry 300 Technology 285 Fish farming pisciculture 266 Earth sciences 260 European Union 230 Accounting 208 Employment 201 Criminal law 196 Mechanic engineering 191 Banking 179 Animal husbandry 169 Physical sciences 145 Education 138 United Nations 135 Insurance 127 Customs 109 Industry 107 Government, administration and public services 107 Construction 106 Business 97 Research and development 94 Taxes 93 Ecology 91 Labor law 65 Forestry 63 International law 59 Metallurgy 57 Patents 57 Mammals 57 Nuclear physics 56 Materials science 56 Data processing 53 Marketing 52 Trade unions 52 International trade 52 Ornithology 49 Waste management 48 Hobbies and pastimes 39 Municipal planning 35 Scientific 28 Sociology 27 English 27 Cultural studies 26 Investment 24 Nuclear and fusion power 22 Private international law 22 Work flow 22 Sugar production 21 Demography 20 Labor organization 18 Mineral products 18 Oil / petroleum 15 Geophysics 14 Religion 12 Astronautics 11 Security systems 10 Textile industry 8 Coal 8 Corporate governance 7 Wood processing 6 Computers 5 Mining 4 Art 3 Latin American 2 Aviation 1 Nautical 1 Leather 1 Public relations 1 Geriatrics 1.347 Legislative acts 1.348 Nigeria 1.349 Total: 45.915