English Lexicon

Biological Sciences

/baɪəˈlɒdʒɪkəl ˈsaɪənsɪz/
nounCEFR B2 (Upper)Top #1500 frequency
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Comprehensive Definitions & Senses

2 senses
As noun
  1. 1

    The scientific study of living organisms, including their structure, function, growth, evolution, distribution, and taxonomy.

    "Students in the biological sciences program learn about genetics, ecology, and microbiology."
  2. 2

    A branch of science that deals with the study of life and living organisms.

    "Research in the biological sciences has led to significant advancements in medicine and environmental conservation."

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Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

The term 'biological' originates from the Greek word 'bios' meaning 'life' and 'logia' meaning 'study of'. 'Sciences' comes from the Latin 'scientia', meaning 'knowledge'. The combination reflects the academic study of living organisms and their interactions.

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