not agreeing; harsh in (musical) tone

different, conflicting

of different kinds

different; various

unorthodox

unorthodox

facing; front to front or back to back; other; different

unlike, conflicting; completely different

not equal; (especially of work such as writing) variable in quality; not capable, strong etc enough

different

not similar in size, quality etc; (of a surface) not level, not smooth

not smooth or balanced

different or alternative

different