place holder placeholder • place-holding · · · Info · Definitions · Synonyms · Characters · · place holder · · Text Common · · Latin · · Scripts 12 · · Length 3 · · Syllables Definitions · · · (noun) a person authorized to act for another. Synonyms: proxy, placeholder, procurator. · · Noun Definition 1 (noun) a symbol in a logical or mathematical expression that can be replaced by the name of any member of specified set. Synonyms: placeholder. · · Noun Definition 2 Synonyms · · · proxy · · Synonym 1 placeholder · · Synonym 2 procurator · · Synonym 3 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 h latin small letter h U+0068 l latin small letter l U+006C o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072