| Common name | Tubarão-martelo-gigante |
| Language | Portuguese |
| Type | Vernacular |
| Official trade name | No |
| Rank | 2 - (Preferred common name (unique)) |
| Country | Portugal |
| Locality | |
| Ref. | Sanches, J.G., 1989 |
| Life stage | juveniles and adults |
| Sex | females and males |
| Core | primary lexeme |
| 1st modifier | morphology |
| 2nd modifier | mod. for size |
| Remarks |