inharmonious

adjectives

not in harmony
inharmonious, unharmonious
is derived from
inharmoniousness
antonym
harmonious
lacking in harmony of parts
"an inharmonious (or incongruous) mixture of architectural styles"
inharmonious
is derived from
inharmoniousness
is similar to
lacking in harmony or compatibility or appropriateness
"a plan incongruous with reason"; "incongruous behavior"; "a joke that was incongruous with polite conversation"
incongruous