fiord Fionnuala • fiorded · · · Info · Definitions · Synonyms · Characters · · fiord · · Text Latin · · Script 5 · · Length Definitions · · · (noun) a long narrow inlet of the sea between steep cliffs; common in Norway. Synonyms: fjord. · · Noun Definition 1 Synonyms · · · fjord · · Synonym 1 Characters · · d latin small letter d U+0064 f latin small letter f U+0066 i latin small letter i U+0069 o latin small letter o U+006F r latin small letter r U+0072