Poise (5)
'poise' is the definition.
(I know that poise can be written as aplomb)
This is all the clue.
(Other definitions for aplomb that I've seen before include "coolness is required" , "Air of self-satisfied confidence" , "Self-satisfied assurance" , "Self-satisfied dignity, complacency" , "Pompous dignity or poise" .)
'poise' is the definition.
(I know that poise can be written as balance)
This is the entire clue.
(Other definitions for balance that I've seen before include "Equipoise" , "A steady position as on scales" , "Equilibrium or steady position" , "the unstable may lose before fall" , "State of equilibrium" .)
'poise' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for grace that I've seen before include "Honour" , "Famous cricketer" , "Elegance; blessing" , "Elegance - prayer before meal" , "kindness" .)