To tie or secure, as with a rope or cord, To hold or restrain by tying with rope or bonds

The action of one that binds, Something that binds or is used as a binder, The manner in which the pages of a book are joined and held together, adjective_ Uncomfortably tight and confining, executed with proper legal authority

A game of chance in which each player has one or more cards printed with differently numbered squares on which to place markers when the respective numbers are drawn and announced by a caller The first player to mark a complete row or other pattern of numbers is the winner, A game of dominoes essentially identical with the card game of sixty-six

A biography, A biographical sketch or outline

The number and variety of species found within a specified geographic region, The variability among living organisms on the earth, including the variability within and between species and within and between ecosystems

Plural form of biography

An account of a person's life written, composed, or produced by another, Biographies considered as a group, especially when regarded as a genre, The writing, composition, or production of biographies

Of, relating to, caused by, or affecting life or living organisms, Having to do with biology

The science of life and of living organisms, including their structure, function, growth, origin, evolution, and distribution It includes botany and zoology and all their subdivisions, The study of all life or living matter

the branch of engineering science in which biological science is used to study the relation between workers and their environments