This is the 8727th most frequent Portuguese word.
alienígena
"Alienígena" means "alien" or "extraterrestrial being" in English.
Here, 'alienígena' refers to a species not native to the area, often used in environmental science contexts.
Na biologia das espécies, um organismo alienígena pode ser introduzido em um novo habitat.
In species biology, an alien organism may be introduced into a new habitat.
Here, 'alienígena' represents an extraterrestrial being, commonly used in science fiction.
O filme fala sobre um alienígena que visita a Terra.
The movie is about an alien who visits Earth.
In this usage, 'alienígena' is describing something unfamiliar or foreign in nature.