Knowledge; the state of knowing; now confined to the fixed phrase ‘in the know’
Knowledge; the state of knowing.
To perceive the truth or factuality of; to be certain of or that.
To experience.
To understand or have a grasp of through experience or study.
To be or become aware or cognizant.
To be able to play or perform (a song or other piece of music).
To be acquainted or familiar with; to have encountered.
To be aware of; to be cognizant of.
To recognize as the same (as someone or something previously encountered) after an absence or change.
To have knowledge; to have information, be informed.
The doctrine that absolute knowledge is not possible
Doubt or disbelief of religious doctrines
The practice or philosophy of being a skeptic.
A studied attitude of questioning and doubt
A methodology that starts from a neutral standpoint and aims to acquire certainty though scientific or logical observation.