Snowbird - Definition
snowbird
n 1: medium-sized Eurasian thrush seen chiefly in winter [syn:
fieldfare, snowbird, Turdus pilaris]
2: white Arctic bunting [syn: snow bunting, snowbird,
snowflake, Plectrophenax nivalis]
3: small North American finch seen chiefly in winter [syn:
junco, snowbird]