schoolmate

n = schoolfellow.

schnitzel, scholar, scholarly, scholarship, scholastic, scholasticism, school, school age, school attendance, school-age, school-days, school-leaver, school-marm, schoolboy, schoolfellow (also `schoolmate), schoolgirl, schoolhouse, schooling, schoolman, schoolmaster, schoolteacher, schoolwork, schooner, schwa, sci-fi, sciatic, sciatica, science, science fiction, scientific, scientifically, scientist, scimitar, scintilla, scintillate, scintillating, scintillation, scion, scission, scissor,