Word Meanings - OPERATORY - Book Publishers vocabulary database

A laboratory.

Related words: (words related to OPERATORY)

• LABORATORY
  The workroom of a chemist; also, a place devoted to experiments in any branch of natural science; as, a chemical, physical, or biological laboratory. Hence, by extension, a place where something is prepared, or some operation is performed; as, the
• ELABORATORY
  Tending to elaborate.