Search Result for "pessimistically": 
Wordnet 3.0

ADVERB (1)

1. with pessimism; in a pessimistic manner;
- Example: "he evaluated his chances for survival rather pessimistically"



WordNet (r) 3.0 (2006):

pessimistically
    adv 1: with pessimism; in a pessimistic manner; "he evaluated
           his chances for survival rather pessimistically" [ant:
           optimistically]