Answer:

odd

AnswerCrossword Clue
ODDLike a fraternal Fellow
ODDLike a single sock
ODDSeven or eleven
ODDOff the wall
ODDLike 1 and 3
ODDStrange
ODDUneven
ODDLike a famed TV couple
ODDQueer
ODDSuspicious
ODDUnmatched
ODDPeculiar
ODDLacking a mate
ODDEccentric
ODDUnusual
ODDQuizzical
ODDRum
ODDFunny, peculiar
ODDUnclassifiable
ODDLike one
ODDEyebrow-raising
ODDQuirky
ODDLike most prime numbers
ODDRemaining after pairing
ODDRoulette-table word
ODDOut of the ordinary
ODDAbnormal
ODDBreaking the pattern
ODDAtypical
ODDLike nearly all primes
ODDOffbeat
ODDNot fitting the pattern
ODDLike 2015
ODDWord with duck or sock
ODDCurious
ODDLike some jobs
ODDNot even
ODDReady for Ripley's
ODDHardly ordinary
ODDLike some socks