Synonyms of the word 
STAIDLY → GRAVELY - SOBERLY
staidly
- adv. In a staid manner.
gravely
- adv. In a grave or serious manner.
- adj. Characterised by gravel, pebbles, or small stones.
soberly
- adv. In a sober manner; temperately; coolly; calmly; gravely; seriously.
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