As a verb fluxuate
is .
As a noun fluxgate is
(physics) any of several devices that use soft iron cores surrounded by coils of wire that generate a pattern of induced currents when it moves relative to an external magnetic field.
fluxgate
English
Noun
(
fluxgate compass)
(
en noun)
(physics) Any of several devices that use soft iron cores surrounded by coils of wire that generate a pattern of induced currents when it moves relative to an external magnetic field