Overnight funding
Another name for swap/rollover. Cost of carrying a leveraged position past daily rollover.
CFD brokers often use this term over 'swap'. Same mechanic. Swing traders check weekly; day traders flat by NY close never pay it.
Related
Learn to actually use Overnight funding.
Definitions are the easy part. The free first five modules put this on a real chart and make you do the work. No card required.