The dog chasing the waves at the beach was blithesome.    From LearnThat.org. 

Adjective : a blithesome nature.    From Dictionary.com. 

With yours in blithesome rhyme.    From Wordnik.com.  [The Watchman and Other Poems] Reference

'Tis sweet wi 'blithesome heart to stray, vol. v.    From Wordnik.com.  [The Modern Scottish Minstrel, Volume VI The Songs of Scotland of the Past Half Century] Reference

Was blithesome and joyous, the Bright-Danish ruler.    From Wordnik.com.  [Beowulf An Anglo-Saxon Epic Poem] Reference

In the beer-hall blithesome a bench was made ready.    From Wordnik.com.  [Beowulf An Anglo-Saxon Epic Poem] Reference

Out from their depths two blithesome streamlets ran.    From Wordnik.com.  [The Death of Saul and other Eisteddfod Prize Poems and Miscellaneous Verses] Reference

A sudden thought, one of his inspirations, assailed the blithesome Hicks.    From Wordnik.com.  [T. Haviland Hicks Senior] Reference

Weekly -- into Hicks 'grasp and with a grin, that blithesome youth read.    From Wordnik.com.  [T. Haviland Hicks Senior] Reference

Maisanguaq scowled deeply -- Ootah's blithesome remarks filled him with rancor.    From Wordnik.com.  [The Eternal Maiden] Reference

His < i > last B-- The words struck the blithesome Hicks with sledge-hammer force.    From Wordnik.com.  [T. Haviland Hicks Senior] Reference

I must maintain my blithesome buoyancy to the end, and entertain old Bannister with my musical ability.    From Wordnik.com.  [T. Haviland Hicks Senior] Reference

Encyclopedia, vastly excited at his blithesome colleague's improvement, retrieving the pigskin for Hicks.    From Wordnik.com.  [T. Haviland Hicks Senior] Reference

"Oh, just leave it to Hicks!" accommodated that blithesome Senior, with a cheeriness he was far from feeling.    From Wordnik.com.  [T. Haviland Hicks Senior] Reference

But she knew it was spring, for outside the igloo, with blithesome and silvery sweetness, a bunting was singing.    From Wordnik.com.  [The Eternal Maiden] Reference

Says Brynhild, “Let not such matters sadden thee: abide with thy friends who wish thee blithesome, all of them!”.    From Wordnik.com.  [The Story of the Volsungs] Reference

The blithesome tapestry-makers, albeit adepts in form, grace and harmony, could not touch the subjectiveness of existence.    From Wordnik.com.  [Under the Rose] Reference

Thor, had gone with Coach Corridan into the room across from that of the blithesome Hicks, the sunny-souled Senior tried to resume his perusal of.    From Wordnik.com.  [T. Haviland Hicks Senior] Reference

More blithesome songs, more days that have no end.    From Wordnik.com.  [Yesterdays] Reference

Be blithesome with the bunny, at barnacles don't laugh!.    From Wordnik.com.  [The Book of Humorous Verse] Reference

For my part I did not pass a very blithesome Christmas.    From Wordnik.com.  [Punch, or the London Charivari, Volume 159, December 29, 1920] Reference

"You seem very blithesome, little daisy," quoth the angel.    From Wordnik.com.  [Second Book of Tales] Reference

Her blithesome girlhood has developed into the happiest wifehood.    From Wordnik.com.  [His Sombre Rivals] Reference

There is little that is blithesome and cheerful, but much that is melancholy.    From Wordnik.com.  [The Bible in Spain; or, the journeys, adventures, and imprisonments of an Englishman, in an attempt to circulate the Scriptures in the Peninsula] Reference

The poems of his earliest period, the blithesome days of youth, have not survived.    From Wordnik.com.  [Jewish Literature and Other Essays] Reference

It is altogether probable that these blithesome songs belong to the poet's early life.    From Wordnik.com.  [Jewish Literature and Other Essays] Reference

However, a delightful thought that in a few minutes occurred made all light and blithesome.    From Wordnik.com.  [The Diary and Letters of Madame D'Arblay — Volume 3] Reference

Cicily herself disposed of the matter with a blithesome nonchalance that was beautiful to behold.    From Wordnik.com.  [Making People Happy] Reference

Down Piccadilly ran the roar of the night traffic, wending a blithesome way to places of pleasure.    From Wordnik.com.  [The Best Short Stories of 1917 and the Yearbook of the American Short Story] Reference

My first meeting with the blithesome house-finch of the West occurred in the city of Denver, in 1899.    From Wordnik.com.  [Birds of the Rockies] Reference

She was like a dancing ray of sunshine, and underneath her blithesome carelessness was a fine, clean, tender nature.    From Wordnik.com.  [The Net] Reference

They were all yawny, and some were grumpy, but I had washed my being in the sunrise and felt as blithesome as the day.    From Wordnik.com.  [Lucy Maud Montgomery Short Stories, 1905 to 1906] Reference

It gives you the impression that a bird which sings so blithesome a strain must surely be happy in his domestic relations.    From Wordnik.com.  [Birds of the Rockies] Reference

The torpor which had come upon him the previous evening formed a complete contrast to the blithesome vigour he now enjoyed.    From Wordnik.com.  [A Modern Idyll] Reference

It was a blithesome wind, rollicking across a sparkling carpet of blue, with the little white clouds in flocks above, like lambs at play.    From Wordnik.com.  [Blackbeard: Buccaneer] Reference

Heralding his advance by continuous experiments in the music of the future, he pranced upon his blithesome way, the faithful Duke at his heels.    From Wordnik.com.  [Penrod] Reference