scrappy
adjective
[ ˈskrapi ]
• consisting of disorganized, untidy, or incomplete parts.
• "scrappy lecture notes piled up unread"
Similar:
disorganized,
untidy,
disjointed,
unsystematic,
thrown together,
uneven,
bitty,
sketchy,
superficial,
perfunctory,
slipshod,
inadequate,
imperfect,
incoherent,
piecemeal,
fragmentary,
incomplete,
unfinished,
unpolished,
deficient,
defective,
• determined, argumentative, or pugnacious.
• "he had a scrappy New York temperament"