What does bioscience mean?
Bioscience refers to any of the scientific disciplines devoted to the study of living organisms, encompassing fields such as biology, biochemistry, genetics, microbiology, and physiology. It can denote a single such science or, more broadly, the entire body of knowledge and inquiry concerning life and living systems. The term is most at home in formal contexts — universities, government agencies, and industry — where phrases like 'bioscience research' or the 'bioscience industry' are routine. Unlike 'biomedicine', which narrows toward human health applications, bioscience retains a wider compass, covering everything from ecology to molecular genetics. The word pairs Greek 'bios', meaning life, with 'science', reflecting its modern, interdisciplinary character. As a term, it gained prominence in the late twentieth century alongside the growth of biotechnology, and it now often signals the commercial and applied dimensions of biological research as much as pure scholarship.
A science that deals with living organisms and life processes, such as biology or genetics.
"Modern bioscience depends on powerful computational tools for analyzing genomic data."
Often used attributively, as in 'bioscience research' or 'bioscience sector'; frequently appears in institutional names.
Collectively, the branch or body of sciences concerned with living matter.
"Investment in bioscience has surged over the past two decades."
In this collective sense it typically takes singular agreement when treated as a mass noun denoting the field.
The plural form is commonly used to refer to multiple individual life-science disciplines collectively, as in 'the biosciences'.
"She teaches across several of the biosciences, including genetics and microbiology."
The word 'bioscience' fuses Greek 'bios' (life) with Latin-derived 'science' — a hybrid coined to name the modern era's defining pursuit: decoding life itself.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of bioscience
Bioscience combines the ancient Greek root 'bios', meaning life, with 'science', from Latin 'scientia', meaning knowledge. Such Greek–Latin hybrids became widespread in English scientific vocabulary from the nineteenth century onward. The compound gained currency especially in the mid-to-late twentieth century, paralleling the rise of molecular biology and biotechnology.
Usage notes
Register is largely formal or technical, common in academic, governmental, and industrial contexts. Often used attributively ('bioscience research'). In everyday speech, 'life science' or simply 'biology' may be more natural.
Don't confuse with
Bioscience is the broad umbrella term for all sciences of living organisms, while biomedical science specifically applies biology to medicine and human health.
Biochemistry is one particular discipline within bioscience, studying chemical processes in living things, whereas bioscience covers all life sciences.