1. in a way that shows excessive sexual desire or lustful behavior
Usage: often considered inappropriate or offensive

Examples

• The character in the novel behaved lasciviously toward others.
• He was accused of staring lasciviously at his coworkers.
• The painting was criticized for depicting figures posed lasciviously.
• She felt uncomfortable when he smiled lasciviously at her.
• The movie was rated for adults due to scenes where characters acted lasciviously.
• The book described how the villain grinned lasciviously at his victims.