s, a, d, e, g, l, n, h, r, t, i are letters that make 'lightheartedness'
ear, he, te, Ted, He, ar, Ea, ED, SS, light, lighthearted, li, heart, art, AR, NE, Light, ness, Thea, Ar, Es, Li, Ne, Te, Th, Ig, hear are words within 'lightheartedness'
1 possible definitions for 'lightheartedness'
Under this definition, lightheartedness is a noun and has the following properties:
carefreeness, insouciance, lightsomeness have the same meaning as 'lightheartedness'
'lightheartedness' can be a type of cheerfulness, blitheness.
casual, slaphappy, devil-may-care, carefree, blithe, blithesome, lighthearted, lightsome, light-hearted, insouciant, nonchalant, freewheeling, happy-go-lucky, harum-scarum are derivatives of 'lightheartedness'.