Words to Describe mediator

How mediator often is described ("________ mediator")

• indispensable
• principal
• essential
• soluble
• successful
• single
• partial
• necessary
• chief
• inflammatory
• endogenous
• intracellular
• official
• central
• crucial
• party
• novel
• cultural
• only
• potential
• supreme
• potent
• common
• primary
• man
• universal
• priestly
• experienced
• armed
• natural
• outside
• derived
• important
• perfect
• suitable
• impartial
• active
• professional
• acceptable
• blessed
• humoral
• physiological
• sole
• critical
• key
• federal
• true
• skilled
• trained
• ultimate
• effective
• possible
• likely
• putative
• physiologic
• glorious
• powerful
• divine
• independent
• appointed
• friendly
• prime
• unique
• final
• major
• leukocytic
• ideal
• external
• neutral