Assertion: illusion | /r/CapableOf | define tricky nature of an object
Facets:
value: the way something is
type: OTHER
value: as a secondary sense
type: MANNER
Source sentences:
text: The optical illusion created by this mirror is really interesting - it makes you look so much thinner! - as a secondary sense, "illusion" can also define the tricky nature of an object, the way something is not what it seems to be.