halcyon
noun.
(Greek mythology) a woman who was turned into a kingfisher
Synonym: alcyone
noun.
a large kingfisher widely distributed in warmer parts of the Old World
Synonym: genus halcyon
noun.
a mythical bird said to breed at the time of the winter solstice in a nest floating on the sea and to have the power of calming the winds and waves
adj.
idyllically calm and peaceful; suggesting happy tranquillity
a halcyon atmosphere
adj.
marked by peace and prosperity
a golden era|the halcyon days of the clipper trade
Synonym: golden, prosperous