sparkplug wrench sparkly • sparkpost_keys · · · Info · Definitions · Characters · · sparkplug wrench · · Text Common · · Latin · · Scripts 16 · · Length 3 · · Syllables Definitions · · · (noun) a wrench for removing or tightening spark plugs into the cylinder head of an internal combustion engine. Synonyms: sparkplug wrench. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 g latin small letter g U+0067 h latin small letter h U+0068 k latin small letter k U+006B l latin small letter l U+006C n latin small letter n U+006E 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 w latin small letter w U+0077