The American Heritage® Dictionary of the English Language, 4th Edition
n. The object of perception.
n. A mental impression of something perceived by the senses, viewed as the basic component in the formation of concepts; a sense datum.
the GNU version of the Collaborative International Dictionary of English
n. That which is perceived.
The Century Dictionary and Cyclopedia
n. The immediate object in perception, in the sense in which that word is used by modern psychologists.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. the representation of what is perceived; basic component in the formation of a concept
Word Usage
"It consists in intermediary experiences (possible, if not actual) of continuously developing progress, and, finally, of fulfillment, when the sensible percept, which is the object, is reached."