placid
-
(s) (of a body of water) free from disturbance by heavy waves
- a ribbon of sand between the angry sea and the placid bay
- the quiet waters of a lagoon
- a lake of tranquil blue water reflecting a tranquil blue sky
- a smooth channel crossing
- scarcely a ripple on the still water
- unruffled water
-
(s) not easily irritated
- an equable temper
- not everyone shared his placid temperament
- remained placid despite the repeated delays