Redbreast/ˈredbrest/ Definition 1 of 2Pro Tip 1/3Natural Imagery Redbreast often refers to the robin, evoking images of nature and seasons. Christmas cards sometimes feature the redbreast, symbolizing winter. Pro Tip 2/3Poetic Expression The term 'redbreast' can add a poetic touch, compared to just saying 'robin'. A lone redbreast serenaded us at dawn. Pro Tip 3/3Cultural Symbol 'Redbreast' can symbolize good luck or the start of spring in some cultures. Seeing a redbreast signifies a joyous change in seasons.