peculiarity (n.)

• aberration
• abnormality
• absurdity
• affectation
• affection
• anomaly
• aroma
• attribute
• automatism
• badge
• banner
• bizarreness
• brand
• cachet
• caprice
• cast
• character
• characteristic
• conceit
• configuration
• crank
• crankiness
• crotchet
• crotchetiness
• curiousness
• custom
• cut
• deformity
• deviation
• device
• differentia
• differential
• divergence
• earmark
• eccentricity
• exaggeration
• fashion
• feature
• figure
• flavor
• freakishness
• grandiloquence
• grotesqueness
• grotesquerie
• gust
• habit
• habitude
• hallmark
• idiosyncrasy
• image
• impress
• impression
• index
• indicant
• indicator
• individualism
• inflation
• insignia
• irregularity
• keynote
• kink
• maggot
• malformation
• manner
• mannerism
• mark
• marking
• measure
• mode
• mold
• monstrosity
• nature
• nonconformity
• note
• oddity
• odor
• outlandishness
• particularity
• pattern
• picture
• practice
• praxis
• property
• quaintness
• quality
• queerness
• quip
• quirk
• quirkiness
• representation
• representative
• rhetoric
• savor
• seal
• shape
• sign
• signal
• signature
• singularity
• smack
• speciality
• specialty
• stamp
• stereotype
• strain
• strangeness
• style
• symptom
• taint
• tang
• taste
• token
• trademark
• trait
• trick
• twist
• unconventionality
• unnaturalness
• usage
• use
• vein
• way
• weirdness
• whim
• whimsicality
• whimsy
• wont