illusive
Illusive (adjective) means Based on or producing an illusion; seeming real but in fact deceptive. Example: “The calm was illusive: fighting resumed within a week.”
How to use illusive
Learner’s notesIn plain EnglishLooking real when it is not.
Formal and rather literary; illusory is the standard everyday equivalent.
Three lookalikes: illusive (deceiving), elusive (hard to catch), allusive (full of references).
Trace the full origin ↓Fill the gap
Can you complete this real example?
The calm was _____: fighting resumed within a week.
Etymology
From Latin illudere 'to mock or play upon', the same root that gives illusion.