Goldfinch/ˈɡəʊldfɪntʃ/ Definition 1 of 1Pro Tip 1/3Birdwatching Term Used by birdwatchers to describe sightings or experiences. I spotted a goldfinch during my nature hike today. Pro Tip 2/3Color Significance The term emphasizes the gold/yellow plumage aspects of the bird. The goldfinch's vibrant yellow feathers make it easy to spot. Pro Tip 3/3Seasonal Behavior May refer to the bird's appearance or behavior in certain seasons. Goldfinches are easier to find during springtime.