Level: 2
| English | BACTERIA |
| Spanish | BACTERIA |
| German | BAKTERIE |
| French | BACTÉRIE |
| Netherlands | BACTERIËN |
| Italian | BATTERIO |
| Russian | БАКТЕРИЯ |
| Portuguese | BACTÉRIA |
| Swedish | BAKTERIE |
| Danish | BAKTERIER |
| Norwegian | BAKTERIE |
| Finnish | BAKTEERIT |
| Turkish | BAKTERİLER |
| Polish | BAKTERIA |
| Greek | ΒΑΚΤΗΡΙΑ |
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| Czech | BAKTERIE |
| Lithuanian | BAKTERIJA |
| Latvian | BAKTĒRIJA |
| Estonian | BAKTER |
| Korean | 박테리아 |
| Hungarian | BAKTÉRIUMOK |
| Romanian | BACTERIE |
| Spanish(LA) | BACTERIAS |
| Portuguese(Br) | BACTÉRIA |
| Belarusian (be) | БАКТЭРЫІ |
| Bulgarian (bg) | БАКТЕРИЯ |
| Ukrainian (uk) | БАКТЕРІЯ |
| Serbian (sr) | БАКТЕРИЈА |
| Croatian (hr) | BAKTERIJA |
| Slovak (sk) | BAKTÉRIA |
| Slovenian (sl) | BAKTERIJE |
| Arabic (ar) | بكتيريا |
| Hebrew (he) | חיידקים |
| Thai (th) | แบคทีเรีย |
| Indonesian (id) | BAKTERI |
| Malay (ms) | BAKTERIA |
| Philipines (tl) | BAKTERYA |
| French(Ca) | BACTÉRIE |
| ENGLISH(UK) | BACTERIA |