a. [f. BLITHE a. + -SOME: cf. gladsome.] Cheery.
1724. Ramsay, Tea-t. Misc. (1733), I. 89. The blythsome Bridal.
1794. Southey, Botany-B. Eclog., ii. Blithesome as the lark.
1862. Lytton, Str. Story, II. 176. The solitudes of that blithesome and hardy Nature.