What does pentadactylous mean?
Pentadactylous refers to the characteristic of having five fingers on each hand, a trait shared by many mammals, including humans. This term is often used in scientific and technical contexts to describe the anatomy of mammals. The pentadactylous limbs of early mammals allowed them to climb and grasp effectively, which was a key adaptation for their survival. In modern times, the term is still used to describe the hands of primates and other mammals. Pentadactylous is a useful word for biologists and anatomists, as it provides a precise and technical description of a common trait. However, it is not a commonly used word in everyday language, and is mostly reserved for formal or technical writing.
adjectiveHaving five fingers on each hand, a characteristic of many mammals, including humans.
- Having five fingers on each hand
"The pentadactylous limbs of the early mammals allowed them to climb and grasp effectively."
"The pentadactylous limbs of the early mammals allowed them to climb and grasp effectively."
"The pentadactylous hands of the primates are well-suited for climbing trees."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of pentadactylous
The word pentadactylous comes from the Greek words 'pente', meaning five, and 'daktulos', meaning finger. This term was first used in the 19th century to describe the anatomy of mammals, and has since been adopted in various scientific and technical contexts.
How pentadactylous is actually used
Pentadactylous is often used in scientific and technical contexts to describe the anatomy of mammals.