Biological definition
The child's biological parents; his biological sister.
Biological processes such as growth and digestion.
Her biological father.
An example of biological is water helping the kidneys flush waste and toxins from the body.
An example of biological is a mother and her son to whom she gave birth.
A biological female.
Biological processes such as growth and digestion.
The child's biological parents; your biological sister.
A biological female.
Biological warfare.
Biological warfare.
Origin of biological
- biology + -ical
From Wiktionary