General meaning:
* Com-: This prefix suggests "together" or "with", implying a sense of understanding or coherence. "Comprehensible" is a good example of this.
* In-: This prefix means "in" or "into", suggesting something is understood or grasped. "Insightful" is an example.
* Logi-: This prefix relates to logic or reason, implying a sense of order and understanding. "Logical" fits here.
More specific meanings:
* Cogni-: This prefix means "knowing" or "understanding". You might use it to describe something that is easy to understand, like "cognitively accessible".
* Intelli-: This prefix means "intelligent" or "understanding". You could use it to describe something that makes sense to someone who is intelligent, like "intelligibly presented".
* Percep-: This prefix means "perceive" or "understand". You could use it to describe something that is easily understood through perception, like "perceptually clear".
It's important to choose a prefix that fits the specific meaning and context of what you're trying to say.
For example, you could say:
* "The explanation was comprehensible."
* "Her analysis was insightful."
* "The argument was logical."
Ultimately, the best prefix will depend on the nuance you want to convey.