gelignite gelidness • gelilah · · · Info · Definitions · Synonyms · Characters · · gelignite · · Text Latin · · Script 9 · · Length Definitions · · · (noun) a type of dynamite in which the nitroglycerin is absorbed in a base of wood pulp and sodium or potassium nitrate. Synonyms: gelly. · · Noun Definition 1 Synonyms · · · gelly · · Synonym 1 Characters · · e latin small letter e U+0065 g latin small letter g U+0067 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E t latin small letter t U+0074