1. comparative form of vile; more morally despicable, disgusting, or evil

Examples

• His second crime was even viler than the first.
• The conditions in the basement were viler than anyone had imagined.
• She considered lying to be viler than stealing.
• The villain’s viler schemes were finally exposed.
• Nothing could be viler than betraying a friend’s trust.
• The smell grew viler as they approached the swamp.