a, e, l, c, r, t, i, y are letters that make 'electrical relay'
el, re, la, ELA, EC, IC, elect, RI, EL, lay, ic, electric, electrical, relay, ECT, CT, AL, CA, LA, Re, LE, Al, Ca, La are words within 'electrical relay'
1 possible definitions for 'electrical relay'
Under this definition, electrical relay is a noun and has the following properties:
relay has the same meaning as electrical relay
'electrical relay' can be a type of electrical device.
'electrical relay' can be a part of circuit, electrical circuit, electric circuit.
electromagnet is a part of electrical relay.
relay is a derivative of electrical relay.