clip lead vs jumper cable

clip lead and jumper cable both are nouns.

Word	Noun	Adjective	Verb	Adverb
clip lead	Yes	No	No	No
jumper cable	Yes	No	No	No

As nouns, jumper cable is a hypernym of clip lead; that is, jumper cable is a word with a broader meaning than clip lead:

Other hypernyms of clip lead include booster cable, jumper lead, lead.

clip lead (noun)	jumper cable (noun)
a short piece of wire with alligator clips on both ends	a jumper that consists of a short piece of wire