It's still cozy and staidly glamorous in the evening, when the lights are low and forgiving.
From the chron.com
To the untrained eye, it seemed staidly perfect.
From the post-gazette.com
Creating this new office imposed a political cost on discarded votes, and thus required electors staidly cast their second ballots.
From the en.wikipedia.org
While the group walked staidly on the path, with a guide explaining the whos, wheres, and how manys, the student turned on the boom box.
From the smallwarsjournal.com
Now, in this belated West End premiere, somewhat staidly directed by Roy Marsden, it emerges as a piece that is more likely to intrigue Coward enthusiasts than to win him new fans.
From the independent.co.uk
More examples
Gravely: in a grave and sober manner; "he walked soberly toward the altar"