bluet

As nouns the difference between bluet and blunt

is that bluet is any of several different species of plants having blue flowers while blunt is a fencer's practice foil with a soft tip.

As an adjective blunt is

having a thick edge or point, as an instrument; not sharp.

As a verb blunt is

to dull the edge or point of, by making it thicker; to make blunt.

As nouns the difference between taxonomy and bluet

is that taxonomy is the science or the technique used to make a classification while bluet is any of several different species of plants having blue flowers.