Wordnet 3.0
ADVERB (1)
1. 
 in a cheerfully buoyant manner; 
- Example: "we accepted the opportunity buoyantly"[syn: buoyantly, chirpily]
WordNet (r) 3.0 (2006):
chirpily
    adv 1: in a cheerfully buoyant manner; "we accepted the
           opportunity buoyantly" [syn: buoyantly, chirpily]