Words to Describe impassivity

How impassivity often is described ("________ impassivity")

• weary
• polite
• mute
• masklike
• spartan
• wonderful
• terrible
• stoical
• ironic
• bland
• hidden
• cool
• dead
• scientific
• assumed
• blank
• vast
• wooden
• aristocratic
• certain
• same
• facial
• dull
• infinite
• official
• hard
• magnificent
• central
• apparent
• careful
• cold
• emotional
• stolid
• characteristic
• indian
• masculine
• studied
• heavy
• enigmatic
• stony
• former
• idealised
• total
• perfect
• marvelous
• deliberate
• grim
• equal
• professional
• robotic
• stoic
• grave
• heroic
• quiet
• usual
• dreadful
• habitual
• outward
• sullen
• judicial
• icy
• massed
• rigid
• stern
• decorous
• true
• dangerous
• noble
• singular
• like
• matchless
• male
• detached
• sovereign
• adroit
• divine
• curious
• utter
• calm
• customary
• complete
• oriental
• thoughtful
• dignified
• absolute
• silent
• very
• mordant
• strange
• cynical
• demure