klutz

As an adjective spastic

is (pathology) of, relating to, or affected by spasm.

As a noun spastic

is a person affected by spastic paralysis or spastic cerebral palsy.

As a proper noun klutz is

.

As a proper noun klutz

is .

As a noun chump is

(colloquial|pejorative) an incompetent person, a blockhead; a loser.

As proper nouns the difference between lutz and klutz

is that lutz is , diminutive of ludwig while klutz is .

As a noun taxonomy

is the science or the technique used to make a classification.

As a proper noun klutz is

.