| Part of speech | common noun |
|---|
| Czech | krab |
|---|---|
| Danish | krabbe |
| Dutch | krab |
| English | crab |
| English (Old English) | crabba |
| Esperanto | krabo; braĥiuro |
| Faeroese | krabbi |
| Finnish | taskurapu |
| French | crabe |
| German | Krabbe |
| Icelandic | krabbi |
| Norwegian | krabbe |
| Papiamento | kangreu |
| Polish | krab |
| Russian | краб |
| Saterland Frisian | Krabbe |
| Spanish | cámbaro; cangrejo; cangrejo de mar |
| Sranan | krabu |
| Swahili | kaa ya pwani |
| Swedish | krabba |