slopeside adjective 1noun 1forms 1 adjective1 •Located on or near a ski slope.In the Green Mountains of north-central Vermont, this project is the first slopeside development in Stowe, the center of a resort area long popular with weekenders — especially in winter. — 2007 noun1 •The side of a slope.There were still few trees, but the slopesides seemed very steep, and plastered over them were the patterned patches of Indian farms! — 1942 formsslopesides
