perkiness perkin • perking · · · Info · Definitions · Synonyms · Characters · · perkiness · · Text Latin · · Script 9 · · Length Definitions · · · (noun) cheerfulness that bubbles to the surface. Synonyms: buoyancy. · · Noun Definition 1 (noun) inappropriate playfulness. Synonyms: impertinence, pertness, sauciness, archness. · · Noun Definition 2 Synonyms · · · buoyancy · · Synonym 1 impertinence · · Synonym 2 pertness · · Synonym 3 sauciness · · Synonym 4 archness · · Synonym 5 Characters · · e latin small letter e U+0065 i latin small letter i U+0069 k latin small letter k U+006B 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