2.VerbTo deliberately make more confusing in order to conceal the truth.
"obfuscate facts; Can weakness be really obfuscated?; Before leaving the scene, the murderer set a fire in order to obfuscate any evidence of his identity."
3.VerbTo alter code while preserving its behavior but concealing its structure and intent.
"We need to obfuscate these classes before we ship the final release."