jumper cable vs booster cable

jumper cable and booster cable both are nouns.

Word	Noun	Adjective	Verb	Adverb
jumper cable	Yes	No	No	No
booster cable	Yes	No	No	No

As nouns, jumper cable and booster cable are synonyms defined as:

jumper cable and booster cable: a jumper that consists of a short piece of wire

Other synonyms of jumper cable include jumper lead, lead.

jumper cable (noun)	booster cable (noun)
a jumper that consists of a short piece of wire	a jumper that consists of a short piece of wire