Assertion: puzzle | /r/HasProperty | difficult
Facets:
Source sentences:
text: Torquemada's puzzles were extremely obscure and difficult, and later setters reacted against this tendency by developing a standard for fair clues, ones that can be solved, at least in principle, by deduction, without needing leaps of faith or insights into the setter's thought processes.
text: As nouns the difference between jigsaw and puzzle is that jigsaw is a saw with fine teeth and a narrow blade which can cut curves in wood or metal while puzzle is anything that is difficult to understand or make sense of.