pipestone

As nouns the difference between taxonomy and pipestone

is that taxonomy is the science or the technique used to make a classification while pipestone is a hard, red clay used by native americans for making tobacco pipes.

As nouns the difference between pipe and pipestone

is that pipe is Wind instrument.pipestone is a hard, red clay used by Native Americans for making tobacco pipes.

As a verb pipe

is to convey or transport (something) by means of pipes.

As nouns the difference between tobacco and pipestone

is that tobacco is (uncountable) any plant of the genus nicotiana while pipestone is a hard, red clay used by native americans for making tobacco pipes.

As a proper noun clay

is .

As a noun pipestone is

a hard, red clay used by native americans for making tobacco pipes.

Pipestone is a synonym of pipeclay.

As nouns the difference between pipestone and pipeclay

is that pipestone is a hard, red clay used by native americans for making tobacco pipes while pipeclay is catlinite.

As a verb pipeclay is

to whiten by application of pipeclay.