holdfast holdership • holdfastness · · · Info · Definitions · Synonyms · Characters · · holdfast · · Text Latin · · Script 8 · · Length Definitions · · · (noun) restraint that attaches to something or holds something in place. Synonyms: fastener, fastening, fixing. · · Noun Definition 1 Synonyms · · · fastener · · Synonym 1 fastening · · Synonym 2 fixing · · Synonym 3 Characters · · a latin small letter a U+0061 d latin small letter d U+0064 f latin small letter f U+0066 h latin small letter h U+0068 l latin small letter l U+006C o latin small letter o U+006F s latin small letter s U+0073 t latin small letter t U+0074