Definition of overdotted in US English:

overdotted

adjective

Music
  • Relating to or characterized by the lengthening of dotted notes.

adverb

Music
  • (Played) in a manner in which dotted notes are lengthened.

Origin

1960s. From overdot + -ed.

Pronunciation

overdotted

/ˌəʊvəˈdɒtɪd/