loire loir • loire river · · · Info · Definitions · Characters · · loire · · Text Latin · · Script 5 · · Length 1 · · Syllables Definitions · · · (noun) the longest French river; rises in the Massif Central and flows north and west to the Atlantic Ocean. Synonyms: Loire, Loire River. · · Noun Definition 1 Characters · · e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C o latin small letter o U+006F r latin small letter r U+0072