underground press undergroundling • underground railroad · · · Info · Definitions · Synonyms · Characters · · underground press · · Text Common · · Latin · · Scripts 17 · · Length 4 · · Syllables Definitions · · · (noun) a system of clandestine printing and distribution of dissident or banned literature. Synonyms: samizdat, underground press. · · Noun Definition 1 Synonyms · · · samizdat · · Synonym 1 Characters · · space U+0020 d latin small letter d U+0064 e latin small letter e U+0065 g latin small letter g U+0067 n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075