downstage downstage /ˈdaʊnˌsteɪdʒ/

adjective

1. Of the front half of a stage  ( downstage )
   of the front half of a stage
   

adverb

1. (dramaturgy) at or toward the front of the stage  ( downstage )
   (dramaturgy) at or toward the front of the stage
    The actors moved further and further downstage
   the actors moved further and further downstage
   

noun

1. The front half of the stage (as seen from the audience)  ( downstage )
   the front half of the stage (as seen from the audience)
    The lead actress took her final bow downstage, right in front of the audience.
   The lead actress took her final bow downstage, right in front of the audience.
   
   

 blackmouth bass blackmouth bass /ˈblækmaʊθ bæs/

noun

1. Small marine fish with black mouth and gill cavity  ( blackmouth bass , Synagrops bellus )
   small marine fish with black mouth and gill cavity
   
   

 immunoassay immunoassay /ˌɪmjʊnoʊˈæseɪ/

noun

1. Identification of a substance (especially a protein) by its action as an antigen  ( immunoassay , immunochemical assay )
   identification of a substance (especially a protein) by its action as an antigen
    PSA in the blood can be measured with an immunochemical assay
   PSA in the blood can be measured with an immunochemical assay
   
   

 Sir George Paget Thomson Sir George Paget Thomson /sɝ dʒɔrdʒ ˈpeɪdʒɪt ˈtɒmsən/

noun

1. English physicist (son of Joseph John Thomson) who was a co-discoverer of the diffraction of electrons by crystals (1892-1975)  ( George Paget Thomson , Sir George Paget Thomson , Thomson )
   English physicist (son of Joseph John Thomson) who was a co-discoverer of the diffraction of electrons by crystals (1892-1975)