A sight for sore eyes Definition 1 of 2Pro Tip 1/3Positive Relief Expresses happiness or relief at seeing someone or something after difficulty or absence. Seeing my friends at the airport was a sight for sore eyes. Pro Tip 2/3Not Literal Usually not about physical sight but feelings of joy and comfort. Hearing her voice on the phone was a sight for sore eyes. Pro Tip 3/3Common Reunion Often used during reunions or meetings after long periods apart. You're a sight for sore eyes, grandma!