Full of flaws; flawed
Faulty; lacking in skill, reliability, or organization.
Of a data structure: having uneven levels.
In tatters, having the texture broken.
Rough; shaggy; rugged.
Harsh-sounding; having an unpleasant noise
Having rough edges; jagged or uneven
Performed in a syncopated manner, especially in ragtime.
Wearing tattered clothes.
a ragged fellow