S: (n) character, eccentric, type, case (a person of a specified kind (usually with many eccentricities)) "a real character"; "a strange character"; "a friendly eccentric"; "the capable type"; "a mental case"
Adjective
S: (adj) bizarre, eccentric, freakish, freaky, flaky, flakey, gonzo, off-the-wall, outlandish, outre (conspicuously or grossly unconventional or unusual) "restaurants of bizarre design--one like a hat, another like a rabbit"; "famed for his eccentric spelling"; "a freakish combination of styles"; "his off-the-wall antics"; "the outlandish clothes of teenagers"; "outre and affected stage antics"
W: (adj) conventional [Indirect via unconventional] (following accepted customs and proprieties) "conventional wisdom"; "she had strayed from the path of conventional behavior"; "conventional forms of address"