| blackleg | Betrüger |
| blackleg tortoiseshell | Großer Fuchs |
| blacklegged tick | Rehzecke |
| blackletter | gebrochen |
| blackletter script | Fraktur |
| blacklight trap | UV-Lichtfalle |
| blackline tetra | Schwarzband-Salmler |
| blacklist | auf die schwarze Liste setzen |
| blacklist sb. | jdn. auf die schwarze Liste setzen |
| blacklistener | Schwarzhörer |
| blackly | roh |
| blackmail | erpressen |
| blackmail attempt | Erpressungsversuch |
| blackmail letter | Erpresserbrief |
| blackmail sb. over sth. | jdn. mit etw. erpressen |
| blackmailed | erpresst |
| blackmailer | Erpresser |
| Blackmailers | Erpresserinnen |
| Blackmailers Don't Shoot | Erpresser schiessen nicht |
| blackmailing | Erpressen |
| blackmails | erpresst |
| Blackmar-Diemer Gambit | Blackmar-Diemer-Gambit |
| blackmouth cat shark | Fleckhai |
| Blackmouth catshark | Fleckhai |
| blackmouth dogfish | Fleckhai |
| blackness | Dunkelheit |
| Blacknose shark | Schwarznasenhai |
| blackout | Sperre |
| blackout blind | Verdunkelungsrollo |
| blackout bomb | Graphitbombe |
| blackout chancellor | Blackout-Kanzler |
| blackout curtain | Verdunkelungsvorhang |
| blackout goggles | Verdunkelungsbrille |
| Blackout in Rome | Es war Nacht in Rom |
| blackout light | Tarnleuchte |
| blackout of consciousness | Bewusstseinslücke |
| blackout signal | A-Signal |
| blackout tail light | Tarnschlussleuchte |
| blackout taillight | Tarnschlussleuchte |
| blackout time | Verdunkelungszeit |
| blackout window panel | Schutzschieber gegen Atomblitz |
| blackouts | Ausfälle |
| blackplate | Schwarzblech |
| blackpoll warbler | Streifenwaldsänger |
| Blackpool | Blackpool |
| Blackpool Tower | Blackpool Tower |
| Blackpowder | Schwarzpulver |
| blackroom | Darkroom |
| blacks | Schwarze |
| Blacksad | BlackSad |
| Blacksburg | Blacksburg |
| Blackshirt | Faschist |
| Blackshirts | Schwarzhemden |
| blacksmith | Hufschmied |
| Blacksmith Institute | Blacksmith Institute |
| Blacksmith Lapwing | Waffenkiebitz |
| blacksmith plover | Schmiedekiebitz |
| blacksmith work | Schmiedearbeit |
| blacksmith's fire | Schmiedefeuer |
| blacksmith's hammer | Schmiedehammer |
| blacksmith's tongs | Schmiedezange |
| blacksmith's tool | Schmiedewerkzeug |
| blacksmith's tools | Schmiedewerkzeuge |
| blacksmith's workshop | Hufschmiede |
| blacksmithing | Schmiedekunst |
| Blacksmiths | Schmieden |
| blackspot shark | Schwarzfleckenhai |
| blackspotted cat shark | Schwarzgepunkteter Katzenhai |
| blackspotted catshark | Schwarzgepunkteter Katzenhai |
| blackspotted pliers support beetle | Schwarzfleckiger Zangenbock |
| blackspotted puffer | Schwarzflecken-Kugelfisch |
| blackspotted toadfish | Schwarzflecken-Kugelfisch |
| blackstart | Schwarzschwanz |
| Blackstone Group | Blackstone Group |
| blackstrap molasses | Melassesirup |
| Blackstreet | BLACKstreet |
| Blacktail comber | Schwarzschwanzbarsch |
| Blacktail combers | Schwarzschwanzbarsche |
| blacktail deer urine spray | Schwarzwedelhirsch-Urinspray |
| blacktail reef shark | Schwarzschwanz-Riffhai |
| blackthorn | Schlehdorn |
| blackthorn blossom | Schlehenblüte |
| blackthorn juice | Schlehdornsaft |
| blackthorn mining bee | Veränderliche Locken-Sandbiene |
| blackthorn mining-bee | Veränderliche Locken-Sandbiene |
| Blackthorne | Blackthorne |
| blackthroat | Schwarzkehlnachtigall |
| Blacktip reef shark | Schwarzspitzen-Riffhai |
| Blacktip shark | Kleiner Schwarzspitzenhai |
| blacktip tope | Kleiner Suppenflossenhai |
| blacktip whaler | Kleiner Schwarzspitzenhai |
| blacktipped shark | Spinnerhai |
| blacktop | Schwarzdecke |
