label
1 (n)
trade name of a company that produces musical recordings; "the artists and repertoire department of a recording label is responsible for finding new talent"
2 (n)
a brief description given for purposes of identification; "the label Modern is applied to many different kinds of architecture"
3 (n)
an identifying or descriptive marker that is attached to an object
4 (n)
a radioactive isotope that is used in a compound in order to trace the mechanism of a chemical reaction
5 (v)
distinguish (an element or atom) by using a radioactive isotope or an isotope of unusual mass for tracing through chemical reactions
6 (v)
distinguish (as a compound or molecule) by introducing a labeled atom
7 (v)
pronounce judgment on; "They labeled him unfit to work here"
8 (v)
assign a label to; designate with a label; "These students were labelled `learning disabled'"
9 (v)
attach a tag or label to; "label these bottles"