Search Result for "unpretentiously": 
Wordnet 3.0

ADVERB (1)

1. in an unpretentious manner;
- Example: "she was unpretentiously dressed even though she was the guest of honor"



WordNet (r) 3.0 (2006):

unpretentiously
    adv 1: in an unpretentious manner; "she was unpretentiously
           dressed even though she was the guest of honor" [ant:
           pretentiously]