nonindulgentadjective · Level 3 SAT1characterized by strictness, severity, or restraintThe headmistress was famously nonindulgent, holding every student to an exacting standard of conduct.ModuleLevel 3Registercontrast, toneCollectionCollection 029SAT Complete planAlso in Collection 029dysphoric, insensitive, lovelorn, trepid, unfastidious, vituperative, loutish, oafish and 1 more