adj. 1 characterized by iniquity; 2 having committed unrighteous acts
His lack of ambition was a sinful waste of an expensive education.
iniquitous; ungodly; wicked
virtuous
2 syllables
sin-ful
VocabClass lessons are designed to engage students, improve motivation in learning the subject matter, and generate better results. Long-term retention is our focus and by making the learning process fun, our gamified approach has a positive impact on this goal.
View all games!