Synonym selection (vocabulary – meaning of “ken”): Choose the word that best expresses the meaning. Target word: KEN Instruction: Select the closest synonym meaning “range of knowledge or understanding; mental grasp.”

Meaning
“Ken” is one’s scope of knowledge, perception, or understanding.

Option analysis
Range of knowledge — exact paraphrase; best synonymal phrase. ✅Vision — sight; can be metaphorical but not precise here. ❌Strength / Wealth — unrelated domains. ❌

Usage
Beyond my ken → beyond my range of knowledge/understanding.

Final Answer
Range of knowledge