Found 2 items, similar to light-heartedly.
English → English (WordNet) Definition: light-heartedly light-heartedly adv : in a light-hearted manner; “he light-heartedly overlooks some of the basic facts of life” [syn: lightsomely]
English → English (gcide) Definition: Light-heartedly Light-hearted \Light"-heart`ed\ (l[imac]t"h[aum]rt`[e^]d), a. Free from grief or anxiety; gay; cheerful; merry. -- Light"-heart`ed*ly, adv. -- Light"-heart`ed*ness, n. [1913 Webster]