duellist

As a noun duellist

is .

As an adjective undefined is

lacking a definition or value.

As nouns the difference between dualist and duellist

is that dualist is any person who supports dualism, the belief in absolute good and absolute evil while duellist is .

As an adjective dualist

is of or supporting dualism.

As nouns the difference between taxonomy and duellist

is that taxonomy is the science or the technique used to make a classification while duellist is alternative form of lang=en.

As nouns the difference between duellist and monomachist

is that duellist is while monomachist is one who fights in single combat; a duellist.