Difference between Happily and Jubilantly

HAPPILY vs JUBILANTLY: ADVERB

In a joyous manner
In a happy manner or state; in happy circumstances.
In an unexpectedly lucky way
By chance; perhaps.
By good chance; fortunately, successfully.
In a happy or cheerful manner; with happiness.
With good will; in all happiness; willingly.
With address or dexterity; gracefully; felicitously; in a manner to insure success; with success.

By good fortune; fortunately; luckily.
In a happy or pleasing way or state; in pleasant or fortunate circumstances; with happiness or joy.
With address, skill, dexterity, or aptness; dexterously; felicitously; aptly; gracefully.
By chance; peradventure; haply.
Synonyms Haply, Happily. Haply, now rarely used in prose, means by chance; happily, by a happy chance.
Prosperously, successfully, contentedly.

Comfortably, Pleasantly, Quietly, Gaily, Willingly, Enthusiastically, Gladly, Cheerfully, Joyfully, With happiness, Gayly, Mirthfully, Jubilantly, Blithely, Merrily

Exuberantly, Excitedly, Giddily, Delightedly, Ecstatically, Gleefully, Joyfully, Joyously, Triumphantly, With happiness, Gayly, Mirthfully, Blithely, Merrily, Happily

Delightfully, Seamlessly, Happier, Happy, Readily, Comfortably, Pleasantly, Quietly, Gaily, Willingly, Gladly, Gayly, Mirthfully, Blithely, Merrily

Heartily, Sheepishly, Breathlessly, Nonchalantly, Tearfully, Deliriously, Noisily, Excitedly, Ecstatically, Joyously, Triumphantly, Gayly, Mirthfully, Blithely, Merrily

We are both happily starting the maintenance program.
You can definitely barhop happily on that street.
Brazil heist finally living happily and in peace.
Gobble them down happily along with your coworkers.
Shayna grew up dreaming about happily every after.
Politely say no and live your life happily.
We will happily recommend you at any opportunity.
Williams and Dunst, happily, are the real stars.
He happily gave up everything for us and when we realized this we happily give up everything for him.
There are enough retailers out there that will happily accommodate their customers and I will happily patronize them!

He was the one, he jubilantly announced, who had helped Crowley locate the characters that matched up with the transcript.
The two Dai warriors laugh jubilantly and slap one another, as the aides and bureaucrats look on in amazement.
Thousands of people turned up outside the Pan Pacific Hotel in Vancouver on Monday night to jubilantly welcome the Aga Khan.
And we dance when we are happy, so we can infer that jubilantly probably means happily.
On social media, people uploaded photographs and videos of citizens, soldiers, and police jubilantly embracing Taliban fighters.
All the men who fell in those categories erupted in cheers, jubilantly throwing things around their cells.
The Plaguefather surged toward the hated Dwarfs, singing sweet sonnets of sickness and laughing jubilantly.
Across the table, Hamrick saluted him jubilantly with an encircled thumb and forefinger.
Jem picked up a rock and threw it jubilantly at the carhouse.
Airy Hannibal canalize: he precluded his dissimulations not and jubilantly.