INANE
Lacking sense significance or ideas
Empty, void
Synoyms are POINTLESS FOOLISH
NANE
The opposite of INANE
There was no such word. There is now because I just created it. Use it free of charge if you wish.
Now if you are from SCOTLAND NANE means none. But that would make no sense at all since INANE means empty/void. Nane means none. So I choose to ignore that definition completely. It doesn't serve my purpose.
BESIDES we are not in Scotland.