seventeenth seventeenfold • seventeenthly · · · Info · Definitions · Synonyms · Characters · · seventeenth · · Text Latin · · Script 11 · · Length Definitions · · · (noun) position 17 in a countable series of things. · · Noun Definition 1 (adj) coming next after the sixteenth in position. Synonyms: 17th. · · Adjective Definition 1 Synonyms · · · 17th · · Synonym 1 Characters · · e latin small letter e U+0065 h latin small letter h U+0068 n latin small letter n U+006E s latin small letter s U+0073 t latin small letter t U+0074 v latin small letter v U+0076