poise vs equilibrize

poise is a noun but equilibrize is not a noun.

Word	Noun	Adjective	Verb	Adverb
poise	Yes	No	Yes	No
equilibrize	No	No	Yes	No

poise (noun)	equilibrize (noun)
great coolness and composure under strain
a cgs unit of dynamic viscosity equal to one dyne-second per square centimeter; the viscosity of a fluid in which a force of one dyne per square centimeter maintains a velocity of 1 centimeter per second
a state of being balanced in a stable equilibrium

poise (verb)	equilibrize (verb)
hold or carry in equilibrium	bring into balance or equilibrium
cause to be balanced or suspended
prepare (oneself), often but not necessarily for something unpleasant or difficult
be motionless, in suspension