SULPHINDIGOTIC

Sulph*in`di*got"ic, a. (Chem.)

Definition: Of, pertaining to, or designating, a sulphonic acid obtained, as a blue solution, by dissolving indigo in sulphuric acid; -- formerly called also cerulic sulphuric acid, but properly called indigo-disulphonic acid.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

8 June 2025

EXECUTION

(noun) (law) the completion of a legal instrument (such as a contract or deed) by signing it (and perhaps sealing and delivering it) so that it becomes legally binding and enforceable


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Coffee Trivia

The New York Stock Exchange started out as a coffee house.

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