Very unusual (5)
(Other definitions for oddball that I've seen before include "Unusual" , "Weird" , "Crank" , "Strange, bizarre" , "Crackpot" .)
'very unusual' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for other that I've seen before include "Remaining" , "else!" , "Different (from those mentioned)" , "Very unusual" , "Different; additional" .)
'very unusual' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for weird that I've seen before include "Unearthly" , "Strange, peculiar" , "behaving erratically?" , "Eldritch" , "Rum" .)
(Other definitions for outre that I've seen before include "Shockingly unusual" , "Disturbingly unusual" , "Shockingly unconventional" , "Eccentric, improper" , "flaky" .)
'very unusual' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for extraordinary that I've seen before include "Exceptional" , "Highly unusual" , "Remarkable - abnormal" , "Phenomenal" .)