doust

As nouns the difference between dust and doust

is that dust is fine, dry particles of matter found in the air and covering the surface of objects, typically consisting of soil lifted up by the wind, pollen, hair, etc while doust is dust.

As verbs the difference between dust and doust

is that dust is to remove dust from while doust is to extinguish, to destroy, to kill.

As nouns the difference between doubt and doust

is that doubt is uncertainty, disbelief while doust is (obsolete|west country) dust.

As verbs the difference between doubt and doust

is that doubt is (ambitransitive) to lack confidence in; to disbelieve, question, or suspect while doust is (obsolete|west country) to extinguish, to destroy, to kill.