What do you call it when electrical signals jump to another set of wires?

A.
EMI

B.
RFI

C.
crosstalk

D.
jumpitis

Explanation:
Identifying and Working with Twisted-Pair Cable

A common type of interference is crosstalk, in which the signal that is transmitted on one copper wire or pair of wires creates an undesired effect on
another wire or pair of wires.