say it: STED-ee-nis
steadiness is a noun meaning "freedom from wavering or indecision; constancy of resolve or conduct". It carries 3 recorded senses.
freedom from wavering or indecision; constancy of resolve or conduct
“He trusted her clear steadiness that she would do what she said”
the quality of being steady or securely and immovably fixed in place
the quality of being steady--regular and unvarying
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for steadiness come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.