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Webster 1913 Edition

Noun.

The quality of being daft.

daftness ‎(countable and uncountable, plural daftnesses)

Property of being daft.
- There's no end to their daftness if they once start on that track. A lawfu' trade's a lawfu' trade, says I, and it's contrary to public policy to pit it at the mercy of wheen cranks. D'ye no agree, sir? By the way, I havena got your name? — John Buchan, Mr. Standfast, Chapter 8.
(countable) Something that is daft.