Answer:

MEDIUM

AnswerCrossword Clue
MEDIUMSeance VIP
MEDIUMOne encouraging a rapper?
MEDIUMPsychic
MEDIUMAverage
MEDIUMSpirit raiser
MEDIUMPizza order
MEDIUMSeance leader
MEDIUMT-shirt size
MEDIUM"The ..." and "The Telephone"
MEDIUMSubject of Menotti drama.
MEDIUMSpiritualist.
MEDIUMEnvironment.
MEDIUMAgency.
MEDIUMMcLuhan word
MEDIUMSteak order
MEDIUMSo-so
MEDIUMPerson with a message
MEDIUMClairvoyant
MEDIUMShirt size
MEDIUMBetween small and large
MEDIUMBurger request