rigger vs sable's hair pencil

rigger and sable's hair pencil both are nouns.

Word	Noun	Adjective	Verb	Adverb
rigger	Yes	No	No	No
sable's hair pencil	Yes	No	No	No

As nouns, sable's hair pencil is a hypernym of rigger; that is, sable's hair pencil is a word with a broader meaning than rigger:

Other hypernyms of rigger include sable, sable brush.

rigger (noun)	sable's hair pencil (noun)
a long slender pointed sable brush used by artists	an artist's brush made of sable hairs
a sailing vessel with a specified rig
someone who rigs ships
someone who works on an oil rig