All 3 Uses

turbid
in
Jane Eyre
(Edited)

All John Reed's violent tyrannies, all his sisters' proud indifference, all his mother's aversion, all the servants' partiality, turned up in my disturbed mind like a dark deposit in a turbid well.
p. 18.5

turbid = cloudy with sediment
That beck itself was then a torrent, turbid and curbless: it tore asunder the wood, and sent a raving sound through the air, often thickened with wild rain or whirling sleet; and for the forest on its banks, THAT showed only ranks of skeletons.
p. 90.9
When he had done, instead of feeling better, calmer, more enlightened by his discourse, I experienced an inexpressible sadness; for it seemed to me — I know not whether equally so to others — that the eloquence to which I had been listening had sprung from a depth where lay turbid dregs of disappointment — where moved troubling impulses of insatiate yearnings and disquieting aspirations.
p. 405.4 *

turbid = unclear

Definitions:

(1) (turbid)
of liquids: clouded as with sediment

of thinking or conditions: confused, muddled, or unclear
(2) (meaning too rare to warrant focus)