a doctor who administers agents that cause loss of sensation during surgery anasthesiologist a doctor specializes in treatment of disease using high-energy radiation
The word phylum (plural: phyla) is a category used to classify marine organisms. In this article, you can learn the definition of phylum, how it is used, and examples of phyla used to categorize marine life.
Look up phylacteries or phylactery in Wiktionary, the free dictionary. Phylactery may refer to: Tefillin, boxes containing Torah verses worn by some Jews when praying An amulet or charm, worn for its supposed magical or supernatural power A speech scroll in medieval art, which contains or represents speech.