chatterbox meaning and definition

CHATTERBOX noun

Definition of chatterbox (noun)

1. orchid growing along streams or ponds of western North America having leafy stems and 1 greenish-brown and pinkish flower in the axil of each upper leaf
   • synonyms: Epipactis gigantea, giant helleborine, stream orchid
2. an obnoxious and foolish and loquacious talker
   • synonyms: babbler, chatterer, magpie, prater, spouter