Did you
know?
Did you know?
placid
means:
1. Undisturbed by tumult or disorder; calm or quiet.
2. Satisfied; complacent.
Just reading these synonyms has a sort of calming effect:
collected, composed, cool, detached, easy, easygoing, equable, even, even-tempered, gentle, halcyon, hushed, imperturbable, inexcitable, mild, peaceful, poised, quiet, restful, self-possessed, serene, still, tranquil, unagitated, undisturbed, unexcitable, unflappable, unmoved, unruffled, untroubled