"skulduggery : (countable) A devious device or trick. (uncountable) Dishonest, underhanded, or..."

“skulduggery : (countable) A devious device or trick.
(uncountable) Dishonest, underhanded, or unscrupulous activities or behaviour.”

- https://en.wiktionary.org/wiki/skulduggery#English

via Tumblr https://ift.tt/2HsFd6y