ijssel ijolite • ijssel river · · · Info · Definitions · Characters · · ijssel · · Text Latin · · Script 6 · · Length 2 · · Syllables Definitions · · · (noun) a river in the central Netherlands flowing north to the IJsselmeer. Synonyms: IJssel, IJssel river. · · Noun Definition 1 Characters · · e latin small letter e U+0065 i latin small letter i U+0069 j latin small letter j U+006A l latin small letter l U+006C s latin small letter s U+0073