Chromogen
[kroh-muh-juh n, -jen] /ˈkroʊ mə dʒən, -ˌdʒɛn/
noun
1.
Chemistry.
2.
a chromogenic bacterium.
/ˈkrəʊmədʒən/
noun
1.
a compound that forms coloured compounds on oxidation
2.
a substance that can be converted to a dye
3.
a bacterium that produces a pigment
chromogen chro·mo·gen (krō’mə-jən)
n.
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[kroh-muh-lith-uh-graf, -grahf] /ˌkroʊ məˈlɪθ əˌgræf, -ˌgrɑf/ noun 1. a picture produced by chromolithography. /ˌkrəʊməʊˈlɪθəˌɡrɑːf; -ˌɡræf/ noun 1. a picture produced by chromolithography
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