Synonyms for Singsong:

adj.

monotonous (adjective)
repetitious, flat, dull.

n.

broaden, broad, accent, bur, accented, brogue, burr, cut glass, drawl. croaky, appealing, grating, dead, breathy, flat, brittle, disembodied, adenoidal, fruity. dinner party, company, DO, evening, coffee klatch, fringe, competition, event, blind date, black tie. singsong (noun)
chantlike, rhythmic, intoned, rhythmical.
tiresome (noun)
repetitious, monotonous, dull.

Other synonyms:

Other relevant words:
dead, flat, dull, monotonous.

Usage examples for singsong

  1. The smiles faded out of their countenances; their jaws were set, and deep in their throats they growled a weird singsong – Joan of Arc of the North Woods by Holman Day
  2. His quick ears caught and translated it- it was the dance of death that preceded a sacrifice, and the singsong ritual of the high priestess. – The Return of Tarzan by Edgar Rice Burroughs