Final answer:
Philosophes evaded censors primarily through coded language and pseudonyms, enabling them to share their revolutionary ideas while minimizing the risk of direct punishment by governmental authorities.
Step-by-step explanation:
The philosophes in the 18th century found innovative ways to evade censors and communicate their ideas. To avoid the severe consequences of openly criticizing authoritative regimes, these intellectuals used methods such as coded language and pseudonyms (Answer A) to express their thoughts. This tactic allowed them to discuss and disseminate controversial ideas without drawing direct attention from government censors. They had to be cautious as expressing dissent could lead to imprisonment, as was the case with political opponents in Belarus, or even exile, as experienced by some intellectuals in Russia. The use of coded language and pseudonyms helped them critique the government and societal norms indirectly, promoting enlightened thoughts while reducing risks to their personal safety and liberty.