Word: Homo sapiens sapiens
Definition: "Homo sapiens sapiens" is a scientific term that refers to the subspecies of humans that includes all modern people. It is used in biology and anthropology to categorize our species.
Usage Instructions:
Context: This term is mostly used in scientific or academic discussions about human evolution, biology, or anthropology.
Form: It is a noun and is often used in plural form as "Homo sapiens sapiens" to refer to all modern humans collectively.
Examples:
Simple Example: "Scientists study Homo sapiens sapiens to understand how humans evolved."
More Detailed Example: "Homo sapiens sapiens, distinguished from earlier humans, developed advanced tools and language."
Advanced Usage:
In more advanced discussions, you might encounter phrases like: "The cognitive abilities of Homo sapiens sapiens set us apart from other species."
It can also be used in comparison with other species, such as "Homo neanderthalensis" (Neanderthals) to highlight differences in evolution.
Word Variants:
Homo sapiens: This is the broader category that includes all modern humans and our ancestors.
Homo sapiens idaltu: This refers to an extinct subspecies that lived in Africa about 160,000 years ago.
Different Meanings:
Synonyms:
Idioms and Phrasal Verbs:
There are no specific idioms or phrasal verbs associated with "Homo sapiens sapiens," as it is a technical term. However, when discussing human traits, you might encounter phrases like: - "Human nature" - Referring to the characteristics and behaviors typical of human beings. - "Rise of humanity" - Discussing the development and evolution of modern humans.
Summary:
"Homo sapiens sapiens" is a scientific term that identifies modern humans.