Search Result for "overestimation": 
Wordnet 3.0

NOUN (2)

1. an appraisal that is too high;
[syn: overestimate, overestimation, overvaluation, overappraisal]

2. a calculation that results in an estimate that is too high;
[syn: overestimate, overestimation, overrating, overreckoning]



WordNet (r) 3.0 (2006):

overestimation
    n 1: an appraisal that is too high [syn: overestimate,
         overestimation, overvaluation, overappraisal]
    2: a calculation that results in an estimate that is too high
       [syn: overestimate, overestimation, overrating,
       overreckoning]