2 Syllablesedens
Now you can make multisyllabic rhymes in the new rhymit app :)
4 Syllablescotyledon's, cotyledons
5 Syllablescotyledonis, cotyledonous, dicotyledons
6 Syllablesdicotyledones, monocotyledons
7 Syllablesmonocotyledones, monocotyledonous