I recently posted a review of the book Merleau-Ponty’s Philosophy by Lawrence Hass. On two occasions Hass broke up a familiar word with a hyphen in order to make the word’s etymology more obvious. The first was “organ-ize,” which I posted about here. He pulled the same trick when writing “con-fusion”:
[The solution to a problem] doesn’t merely restate what is already given, but rather demands “crystallizing insight” through which some meaning-possibility suddenly “reorganizes” and “synchronizes” what was before a con-fusion of meaning, a problem to be solved. (l. 2285)
So what does it mean to be “confused”?
adj. 1a. being perplexed or disconcerted. 1b. disoriented with regard to one’s sense of time, place, or identity. 2. indistinguishable. 3. being disordered or mixed up (Merriam-Webster)
The history of the word confuse is, in a word, confused…. [The verb] confuse was derived c.1550, with the literal sense “mix or mingle things so as to render the elements indistinguishable.” In the active, figurative sense of “discomfit in mind or feeling,” confuse is only recorded from 1805. This activity could have been expressed before that by native constructions like dumbfound and flabbergast, or by confound. (Online Etymology Dictionary)
In the Wikipedia entry for Mental Confusion, someone has posted this image, in which there are indeed two distinct elements that are intermingled so as to render each one harder to distinguish: