"Gayly" is a word in ENGLISH

gayly ENGLISH
Definition:

Finely; splendidly; showily; as, ladies gayly dressed; a
flower gayly blooming.

gayly ENGLISH
Definition:

With mirth and frolic; merrily; blithely; gleefully.

Few words of positivity

How can a man’s candour be seen in all its lustre unless he has a few failings to talk of? But he had an agreeable confidence that his faults were all of a generous kind—impetuous, arm-blooded, leonine; never crawling, crafty, reptilian.

George Eliot, Adam Bede

WORD SUGGESTIONS
Laugh your heart out.

Why was the cowboy a lot of laughs?He was always horsing around.

bravely ENGLISH

Finely; gaudily; gayly; showily.

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