/tweed"l/ , v. , tweedled, tweedling .
v.i.
1. to produce high-pitched, modulated sounds, as a singer, bird, or musical instrument.
2. to perform lightly upon a musical instrument.
v.t.
3. to lure by or as by music: The Pied Piper tweedled the children into following him.
[ 1675-85; imit. ]