pill bug pill bottle • pill head · · · Info · Definitions · Characters · · pill bug · · Text Common · · Latin · · Scripts 8 · · Length 2 · · Syllables Definitions · · · (noun) small terrestrial isopod with a convex segmented body that can roll up into a ball. Synonyms: pill bug. · · Noun Definition 1 Characters · · space U+0020 b latin small letter b U+0062 g latin small letter g U+0067 i latin small letter i U+0069 l latin small letter l U+006C p latin small letter p U+0070 u latin small letter u U+0075