Stately means dignified and impressive in manner or scale. A stately home, a stately pace, stately and slow.
A stately home is a specific British thing: a great country house open to the public, and the phrase carries a whole world of tea rooms and gift shops. Of movement it means slow with dignity rather than merely slow.
1adjectivestatelyDignified and impressive in manner or scale.
“A stately old oak tree stood in the middle of the park.”
stately is a quality.
State plus -ly, from state in the sense of high rank or grandeur.
Middle English
staately
English, today
stately
From Middle English staately, staatly, stateli, statelie, stately, statelyche, statelye, statli, statly. Compare stour. by surface analysis, en + state + ly.
Etymology from Wiktionary, CC BY-SA