biology
UK[baɪˈɒlədʒi]US[baɪˈɑːlədʒi]
n
The scientific study of living organisms and their life processes.
Morpheme Breakdown
bio
logy
bio
life
logy
study of
Etymology
The word biology is a modern scientific compound formed in the early 19th century. It directly combines two Greek-derived elements: 'bio-', from the Greek word 'bios' meaning "life" or "mode of life," and '-logy', from the Greek suffix '-logia' signifying "a branch of knowledge" or "the study of." The term was coined to name the discipline that systematically investigates the phenomena of life, distinguishing it from other natural sciences like geology or physics. Thus, the literal meaning "the study of life" perfectly encapsulates the field's modern abstract scope, from molecular processes to entire ecosystems.
Analysis
Structure: bio (life) + logy (study of)
- bio: From Greek 'bios' (life). A combining form meaning "life" or "living organisms."
- logy: From Greek '-logia' (denoting a subject of study or interest). A suffix meaning "the science or study of."
Examples
She decided to major in biology to pursue a career in medical research.
The biology of deep-sea creatures is adapted to survive in extreme pressure and darkness.
Modern biology has been revolutionized by advances in genetics and molecular science.