Fluttering rhymes with:
cluttering, buttering, cluttering, guttering, muttering, puttering, shuttering, sputtering, stuttering, uttering
Fluttering sounds like:
faltering, filtering, flattering, fledermaus
cluttering, buttering, cluttering, guttering, muttering, puttering, shuttering, sputtering, stuttering, uttering
faltering, filtering, flattering, fledermaus