To apprehend in thought so as to fix and hold in the mind; to memorize.
To generate an idea.
The actual existence supposed to correspond with an idea; the correlate in real existence to the idea as a thought or existence.
Produced by an idea.
To contemplate; to keep the mind fixed upon something; to study.
To consider; to reflect on.
To sit or lie down and come to a deep rest while still remaining conscious.