INCOHERENCE; INCOHERENCY n.
Want of connection; incongruity; inconsistency; want of agreement or dependence of one part on another; as, the incoherence of arguments, facts, etc. Incoherences in matter, and suppositions without proofs, put handsomely together, are apt to pass for strong reason. Locke.
SOLECISM n.
Any inconsistency, unfitness, absurdity, or impropriety, as in deeds or manners. Cæsar, by dismissing his guards and retaining his power, committed a dangerous solecism in politics. C. Middleton. The idea of having committed the slightest solecism in politeness was agony to him. Sir W. Scott.