bioinformatics

The term is a modern compound, coined in the late 20th century to describe the emerging interdisciplinary field. The first element, "bio-", derives from the ancient Greek word 'bios', meaning "life" or "mode of life," which entered English as a standard prefix for biological sciences. The second element, "informatics," is itself a portmanteau, originating from the words "information" and "automatic" (or later, "statistics"), and denotes the science of data processing. Thus, the word's literal construction as "life-information-science" perfectly captures its core function: the application of computational tools and techniques to understand biological data, particularly genomic sequences.

Structure: bio (life) + informatics (information science) - bio: From Greek 'bios' (life). A combining form meaning "life" or "living organisms." - informatics: From a blend of 'information' and 'automatic/statistics'. A noun-forming suffix denoting the science of processing and managing data and information.