spirit level spirit lamp • spirit leveling · · · Info · Definitions · Synonyms · Characters · · spirit level · · Text Common · · Latin · · Scripts 12 · · Length 4 · · Syllables Definitions · · · (noun) indicator that establishes the horizontal when a bubble is centered in a tube of liquid. Synonyms: level, spirit level. · · Noun Definition 1 Synonyms · · · level · · Synonym 1 Characters · · space U+0020 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 v latin small letter v U+0076