steadiness

nouns

freedom from wavering or indecision; constancy of resolve or conduct
"He trusted her clear steadiness that she would do what she said"
steadiness
is derived from
steady
is a type of (narrower)
the trait of being resolute
"his resoluteness carried him through the battle"; "it was his unshakeable resolution to finish the work"
firmness, firmness of purpose, resoluteness, resolution, resolve
the quality of being steady or securely and immovably fixed in place
firmness, steadiness
is derived from
steady
antonym
unsteadiness
the quality of being steady--regular and unvarying
steadiness
is derived from
steady
antonym
unsteadiness
is a type of (narrower)
the quality of being characterized by a fixed principle or rate
"he was famous for the regularity of his habits"
regularity