parrotlike

from WordNet (r) 3.0 (2006)

parrotlike
    adj 1: mechanically imitated or repeated without thought or
           understanding; "a mere parrotlike word-calling process";
           "a voice quality sounding parrotlike"

from The Collaborative International Dictionary of English v.0.48

parrotlike \par"rot*like`\ (p[a^]r"r[u^]t*l[imac]k`), adj.
   Mechanically imitated or repeated without thought or
   understanding; as, a mere parrotlike word-calling process; a
   voice quality sounding parrotlike.
   [WordNet 1.5]

from Moby Thesaurus II by Grady Ward, 1.0

19 Moby Thesaurus words for "parrotlike":
      battological, duplicative, echoic, echoing, imitative, iterative,
      recapitulative, redundant, reduplicative, reechoing, reiterant,
      reiterative, repeating, repetitional, repetitionary, repetitious,
      repetitive, tautological, tautologous

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