| stain |
a soiled or discolored appearance; "the wine left a dark stain" (microscopy) a dye or other coloring material that is used in microscopy to make structures visible color with a liquid dye or tint; "Stain this table a beautiful walnut color"; "people knew how to stain glass a beautiful blue in the middle ages" produce or leave stains; "Red wine stains the table cloth" dirt: the state of being covered with unclean things mark: a symbol of disgrace or infamy; "And the Lord set a mark upon Cain"--Genesis tarnish: make dirty or spotty, as by exposure to air; also used metaphorically; "The silver was tarnished by the long exposure to the air"; "Her reputation was sullied after the affair with a married man" blot: an act that brings discredit to the person who does it; "he made a huge blot on his copybook" color for microscopic study; "The laboratory worker dyed the specimen"
Ãâó: wordnet.princeton.edu/perl/webwn
|
|---|---|
| staining |
(histology) the use of a dye to color specimens for microscopic study the act of spotting or staining something
Ãâó: wordnet.princeton.edu/perl/webwn
|
| staircase |
stairway: a way of access (upward and downward) consisting of a set of steps
Ãâó: wordnet.princeton.edu/perl/webwn
|
| stairs sign |
difficulty in descending a stairway in tabes dorsalis.
Ãâó: www.merckmedicus.com/pp/us/hcp/thcp_dorlands_conte...
|
| stain |
A compound used to add selective or non-selective color to a specimen in light microscopy, or contrast in transmission electron microscopy.
Ãâó: www.botanyvt.com/pages/dictionary.shtml
|