27. If something was described as "illusory", what quality would it possess?
From Quiz Help, I'm Feeling "Ill"
Answer:
deceptive
The adjective illusory means based on or producing illusion, and is thus synonymous with deceptive. Although both words are of Latin origin, illusory tends to be used in more formal (higher-register) contexts, such as literature, science, and journalism, while the use of deceptive is more generalized. A specialized use of this word is found in US contract law: "illusory promise" is one that courts will not enforce as a contract.
First used in English in 1631, illusory comes from Late Latin "illusorius" (mocking) an adjective derived from the verb "illudere" ("in-" + "ludere", which means play or trick) meaning mock. Illusive, often confused with elusive, has a very similar (though not identical) meaning to illusory.