s/a1620052

Information
has gloss	(adjective) not immediately apparent; "in mathematical science connections are exhibited which...are extremely unobvious"- A.N.Whitehead unobvious
lexicalization	eng: unobvious

Links
opposite	(adjective) easily perceived by the senses or grasped by the mind; "obvious errors" obvious
similar	(adjective) not readily apparent; "the answer was at first unapparent" unapparent
similar	(adjective) not provable; "it was both unproved and unprovable" unprovable