characteristic, trait

ATTRIBUTE
WordClue
SMELLodor
TRAITcharacteristic, tendency
FEATUREtrait, hallmark
QUALITYtrait, feature
TYPICALcharacteristic, specific
ACCIDENTattribute, chance
HALLMARKtrait, property
PROPERTYtrait, character
SPECIFICcharacteristic
TENDENCYcharacteristic, mannerism
CHARACTERtrait, attribute
EXCLUSIVEcharacteristic
SIGNATUREcharacteristic, exclusive
TRADEMARKcharacteristic
SERIOUSNESSAttitude, character trait
TRAITcharacteristic, tendency
ANTHRAXcharbon