1. a person or thing that makes something unclear, hidden, or difficult to understand

Examples

• The fog was an obscurer of the mountain peaks.
• He became an obscurer of the truth through his misleading statements.
• The dense forest canopy acted as an obscurer of sunlight.
• Critics called the politician an obscurer of important facts.
• The smoke served as an obscurer during their escape.
• She was known as an obscurer of her true intentions.