na-adjective
splendid; fine; imposing; legitimate
Polite form of 立派, used to describe something or someone as admirable, impressive, or proper. Often carries a respectful tone.
See also: 立派
ご立派な態度で会議に臨まれた。
He attended the meeting with an admirable attitude.
この建物は本当にご立派ですね。
This building is truly splendid, isn't it?
ご立派 is the polite version of 立派, adding the honorific prefix ご. It is used to show respect toward the person or thing being described.
Formed by prefixing ご (honorific) to 立派 (りっぱ, 'splendid, fine'). The base word 立派 is a Sino-Japanese compound.