freak (n.)
- aberration
- abnormality
- abortion
- addict
- aficionado
- alcoholic
- amateur
- androgyne
- anomaly
- aspirant
- aspirer
- authority
- baroque
- beatnik
- bee
- bigot
- brainstorm
- buff
- bug
- candidate
- capriccio
- caprice
- character
- chimera
- collector
- conceit
- connoisseur
- crackpot
- crank
- craze
- critic
- crosspatch
- crotchet
- curiosity
- deformity
- demon
- deviant
- devotee
- dilettante
- dipsomaniac
- dissenter
- dropout
- drunkard
- eccentric
- eccentricity
- enthusiast
- expert
- extraordinary
- fad
- faddist
- fan
- fanatic
- fancier
- fancy
- fantasy
- fiend
- flake
- flimflam
- grotesque
- head
- heretic
- hermaphrodite
- hippie
- hobbyist
- hopeful
- hound
- humor
- hype
- idiosyncrasy
- individualist
- irregularity
- junkie
- kink
- kook
- lover
- maggot
- malformation
- maniac
- maverick
- megrim
- miscreation
- misfit
- monomaniac
- monster
- monstrosity
- mosaic
- mutant
- mutation
- naysayer
- nonconformist
- notion
- nut
- odd
- oddball
- oddity
- original
- peculiarity
- pothead
- pundit
- pursuer
- queer
- quirk
- rare
- rarity
- recluse
- rococo
- savant
- scholar
- screwball
- sectarian
- sectary
- snowbird
- specialist
- sport
- suitor
- swinger
- technician
- toy
- tripper
- unique
- user
- vagary
- visionary
- votary
- wanter
- weird
- weirdo
- whim
- whimsy
- wisher
- yearner
- zealot
