Definition, Meaning & Synonyms
pentadactyly
noun
/ˌpɛn.təˈdæk.tɪ.li/
Definition
The condition of having five digits on each limb.
Examples
- Most primates exhibit pentadactyly, which enhances their ability to climb trees.
- Most mammals, including humans, have a pentadactyl limb structure.
Meaning
Pentadactyly refers to the typical structure of human hands and feet, which each possess five fingers or toes. This trait is a standard characteristic of many vertebrates, including humans, and is significant for various functional adaptations, such as grasping and locomotion.
Synonyms
- Five-digit condition
- Five-fingeredness
