fake data

• syntheticProduced artificially, not natural
• fabricatedInvented, not real
• mockScornful imitation or fake
• dummyLifelike substitute figure
• bogusCounterfeit or fraudulent

forged · counterfeit · simulated · placeholder · generated · spoofed · falsified · test · sample · artificial · phony · made-up · fraudulent · manipulated · deepfake · lorem ipsum · randomized · anonymized