Incongruence(n.) Want of congruence; incongruity.
Incongruent(a.) Incongruous.
Incongruities(pl. ) of Incongruity
Incongruity(n.) The quality or state of being incongruous; want of congruity; unsuitableness; inconsistency; impropriety.
Incongruity(n.) Disagreement of parts; want of symmetry or of harmony.
Incongruity(n.) That which is incongruous; want of congruity.
Incongruous(a.) Not congruous; reciprocally disagreeing; not capable of harmonizing or readily assimilating; inharmonious; inappropriate; unsuitable; not fitting; inconsistent; improper; as, an incongruous remark; incongruous behavior, action, dress, etc.

Words within incongruity