Glossary of Terms

Enter a term in the text box and press Find.
For a list of terms, select a letter or enter starting letter(s).

A B C D E F G H I K L M N O P R S T U V W X Y [All

Enter term:    
 
probe
(prOb)
  1. A slender rod of flexible material, with blunt bulbous tip, used for exploring sinuses, fistulas, other cavities, or wounds.
  2. A device or agent used to detect or explore a substance; e.g., a molecule used to detect the presence of a specific fragment of DNA or RNA or of a specific bacterial colony.
  3. To enter and explore, as with a probe.