sedate (v.)
sedate (adj.)
- aristocratic
- august
- calm
- collected
- composed
- controlled
- conventional
- cool
- courtly
- decorous
- demure
- detached
- dignified
- dispassionate
- earnest
- even-tempered
- formal
- frowning
- fussy
- grand
- grave
- grim
- imperturbable
- imposing
- kingly
- long-faced
- lordly
- magisterial
- majestic
- moderate
- no-nonsense
- noble
- old-fashioned
- peaceful
- placid
- prim
- princely
- proper
- prudish
- queenly
- refined
- regal
- royal
- seemly
- serene
- serious
- sober
- sobersided
- solemn
- somber
- staid
- stately
- statuesque
- stiff
- strait-laced
- temperate
- thoughtful
- tranquil
- undisturbed
- unflappable
- unperturbed
- unruffled
- unsmiling
- venerable
- weighty
- worthy
