Synonyms of rhythmical

2 Syllables
odic, poetic, rhythmic
3 Syllables
musical, artistic, harmonic, iterant, metrical, cadenced, stop-and-go, dactylic, epodic, epical, harmonious, measured, symphonious, iambic, epochal, balanced, seasonal, poetical
4 Syllables
anapestic, intermittent