What is "hardness" in English? Definition and Explanations

Meaning of "hardness": the property of being rigid and resistant to pressure; not easily scratched; measured on Mohs scale

Noun

Meaning of "hardness": a quality of water that contains dissolved mineral salts that prevent soap from lathering

Noun

Meaning of "hardness": devoid of passion or feeling; hardheartedness

Noun

Meaning of "hardness": the quality of being difficult to do

Noun

Meaning of "hardness": excessive sternness

Noun

Synonyms:

firmness, resoluteness, perseverance, backbone, constancy, permanence, endurance, solidity, durability, cohesion, maturity, aplomb, determination, assurance, adherence, security, balance, establishment, fastness, dependability, immobility, immovability, sharpness, harshness, strictness, toughness, sternness, cruelty, acerbity, rigor, rigorousness, austerity, grimness, stringency, rigidity, unkindness, hardheartedness,

Antonyms:

weakness, instability, doubt, uncertainty, spinelessness, gentility, mildness, kindness,