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n.1.A cement made in India from sea shells, pulverized and mixed with oil, and spread over a ship's bottom, to prevent the boring of worms.
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
References in periodicals archive ?
Die Erganzung Ibn Gulgul's zur Materia medica des Dioskurides.
"Of course, the boot was on the other foot when Ruud GulGul R -lit picked me for Newcastle at Wembley in 1999.
100 mg of dried and powdered roots is mixed with 300 mg purified gulgul (unidentified) and taken with warm water for 1-2 months.