Verb (5-dan, る, transitive)
1. to be aware of; to know; to be conscious of; to cognize; to cognise
2. to notice; to feel
3. to understand; to comprehend; to grasp
4. to remember; to be acquainted with (a procedure)
5. to experience; to go through; to learn
6. to be acquainted with (a person); to get to know
7. to concern