| Bloco do motor | Blok silnika |
| Bloco Nacionalista Galego | Galicyjski Blok Nacjonalistyczny |
| Bloco yen | Wielka Wschodnioazjatycka Strefa Wspólnego Dobrobytu |
| Blodelsheim | Blodelsheim |
| Bloemfontein | Bloemfontein |
| blog | blog |
| blogar | blogować |
| blogosfera | blogosfera |
| blogue | blog |
| blogueiro | bloger |
| bloguista | bloger |
| Blois | Blois |
| Blonay | Blonay |
| Blood On The Dance Floor | Blood on the Dance Floor |
| Blood On The Dance Floor - HIStory In The Mix | Blood on the Dance Floor |
| Blood-Rooted | Blood-Rooted |
| Bloodhound Gang | Bloodhound Gang |
| Bloodsport | Krwawy sport |
| bloody mary | krwawa mary |
| Bloody Sunday | Krwawa niedziela |
| Bloomberg | Bloomberg |
| Bloomington | Bloomington |
| blooms algais | zakwit glonów |
| Bloomsbury Publishing Plc | Bloomsbury |
| Bloqueador beta adrenérgico | Leki beta-adrenolityczne |
| bloquear | blokować |
| bloqueio | blok |
| Bloqueio Continental | Blokada kontynentalna |
| Bloqueio de Berlim | Blokada Berlina |
| Blotzheim | Blotzheim |
| Bloutière | La Bloutière |
| Blowfish | Blowfish |
| Blue Angels | Blue Angels |
| Blue Lake | Blue Lake |
| Blue Mountain | Góry Błękitne |
| Blue Velvet | Blue Velvet |
| Blue Öyster Cult | Blue Öyster Cult |
| Blueberry | Blueberry |
| Bluefish | Bluefish |
| Bluegrass | Muzyka bluegrass |
| Blues | Blues |
| Blues Brothers | The Blues Brothers |
| Blues-rock | Blues rock |
| Bluetooth | Bluetooth |
| Blur | Blur |
| blusa | bluza |
| Blysmus | Ostrzew |
| Blåvandshuk | Gmina Blåvandshuk |
| Bléneau | Bléneau |
| BMG | BMG |
| BMI British Midland | BMI British Midland |
| BMW | BMW |
| BMX | BMX |
| BN | BN |
| BNC | BNC |
| Bo Diddley | Bo Diddley |
| boa | dobry |
| boa noite | dobry wieczór |
| boa noite Cinderela | pigułka gwałtu |
| boa sorte | powodzenia |
| boa tarde | dzień dobry |
| boa viagem | szczęśliwej podróży |
| Boa Vista | Boa Vista |
| boa vontade | chęć |
| boa! | tak trzymać |
| Boaco | Boaco |
| Boadicéia | Boudika |
| boas novas | dobra nowina |
| boas-vindas | powitanie |
| Boavista Futebol Clube | Boavista FC |
| Bob Denard | Bob Denard |
| Bob Dylan | Bob Dylan |
| Bob Esponja | SpongeBob Kanciastoporty |
| Bob Esponja Calça Quadrada | SpongeBob Kanciastoporty |
| Bob Ezrin | Bob Ezrin |
| Bob Geldof | Bob Geldof |
| Bob Hope | Bob Hope |
| Bob Lazar | Bob Lazar |
| Bob Marley | Bob Marley |
| Bob Seger | Bob Seger |
| Bob Sinclar | Bob Sinclar |
| Boba Fett | Boba Fett |
| bobagem | bełkot |
| Bobby Charlton | Bobby Charlton |
| Bobby Fischer | Bobby Fischer |
| Bobby Moore | Bobby Moore |
| Bobby Robson | Bobby Robson |
| bobeira | głupota |
| bobina | cewka |
| Bobina de Rogowski | Cewki Rogowskiego |
| Bobina de Tesla | Transformator Tesli |
| bobo | dureń |
| bobo da corte | błazen |
| Bobo Dioulasso | Bobo-Dioulasso |
| Bobo-grande | Burzyk żółtodzioby |
| Bobonaro | Dystrykt Bobonaro |
| Bobsleigh | Bobsleje |
| bobão | chujogłowy |
| boca | usta |
| boca a boca | poczta pantoflowa |
| boca-de-leão | lwia paszcza |
| boca-de-lobo | lwia paszcza |
| bocado | kawałek |
| bocage | krajobraz polno-leśny |
| bocal | wędzidło |
| Bocas del Toro | Bocas del Toro |
| Bocas do Ródano | Bouches-du-Rhône |
| bocejar | ziewać |
| bocejo | ziewanie |
| boceta | cipa |
| bochecha | policzek |
| Bocholt | Bocholt |
| Bochs | Bochs |
| Bochum | Bochum |
| boda | ślub |
| bode | koza |
| bode expiatório | kozioł ofiarny |
| Bodelshausen | Bodelshausen |
| Boden | Gmina Boden |
| Bodenkirchen | Bodenkirchen |
| Bodenmais | Bodenmais |
| Bodenseekreis | Powiat Jezioro Bodeńskie |
| Bodh Gaya | Bodh Gaja |
| Bodhidharma | Bodhidharma |
| Bodhisattva | Bodhisattwa |
| Bodisatva | Bodhisattwa |
| Bodman-Ludwigshafen | Bodman-Ludwigshafen |
| Bodnegg | Bodnegg |
| Bodo Illgner | Bodo Illgner |
| Bodéo | Le Bodéo |
| Bodø | Bodø |
| Boe | Boe |
| Boeing | Boeing Company |
| Boeing Harpoon | Harpoon |
| Boemundo I de Antioquia | Boemund I |
| Boemundo II de Antioquia | Boemund II |
| Boersch | Bœrsch |
| Boesenbiesen | Bœsenbiesen |
| Boeurs-en-Othe | Bœurs-en-Othe |
| Boevange-sur-Attert | Boevange-sur-Attert |
| bofetada | policzek |
| Bofflens | Bofflens |
| bogatir | bohater |
| bogatyr | bohater |
| Bogda Feng | Bogda Shan |
| Bogense | Gmina Bogense |
| Bogis-Bossey | Bogis-Bossey |
| Bogomilos | Bogomili |
| Bogor | Bogor |
| Bogosort | Bogosort |
| Bogota | Bogotá |
| Bogotá | Bogota |
| boi | wół |
| boiadeiro australiano | australijski pies pasterski |
| Boiadeiro de Berna | Berneński pies pasterski |
| boiardo | bojar |
| boicotar | bojkotować |
| boicote | bojkot |
| Boidae | Dusiciele |
| boieiro | Wolarz |
| boina | beret |
| Boinas azuis | Utrzymanie pokoju |
| Boinas Verdes | Zielone Berety |
| BOINC | BOINC |
| Bois-Hellain | Le Bois-Hellain |
| Bois-Robert | Le Bois-Robert |
| Boise | Boise |
| Boisroger | Boisroger |
| Boisseau | Boisseau |
| Boisseaux | Boisseaux |
| Boissey | Boissey |
| Boissière | La Boissière |
| Boissy-lès-Perche | Boissy-lès-Perche |
| Bojan Krkić | Bojan Krkić |
| Bokeh | Bokeh |
| Bokeo | Prowincja Bokeo |
| bokmål | bokmål |
| Bokn | Bokn |
| bola | kłębek |
| bola de cristal | szklana kula |
