What is the meaning of Jolly?

Full of merriment and high spirits; jovial; joyous; merry.

Splendid, excellent, pleasant.

Drunk.

A pleasure trip or excursion.

A marine in the English navy.

A word of praise, or favorable notice.

Ellipsis of jolly boat.

very, extremely

To amuse or divert.

To praise or talk up.

joker

wild card

Source: wiktionary.org