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firmness

firmness

1 3.0
Being steady and held in one place without moving
  • noun
  • /ˈfɜrmnəs/
translation icon : firmeza
  • The firmness and warmth of it felt comforting.

Examples

  • The firmness of the soil helped the construction workers assess the stability of the foundation.

  • The firmness of their flesh.

    Fiction book (1997)
  • Brche's wines are full in flavor and finely balanced, always showing a firmness of structure.

    Blog text (31)
  • The suspension uses controllable magnetic fluid to provide varying levels of firmness and adapts to changing levels of shock and motion 500 times per second, according to the company.

    Academic text (2002)
  • Kathryn had seen her to bed, had watched her walk down the hall and through a door, the door shutting with a firmness that was just short of a slam, enough to make a statement but not provoke a reprimand.

    Fiction book (1998)
  • The artificial turf, carpet, and sand provide a support base of decreasing firmness for the weight-bearing limb during ambulation.

    Academic text (1996)
  • The firmness of the table ensures that it will not wobble during use.

  • A good mattress should provide just the right amount of firmness for comfort and support.

Synonyms

steadiness
vsfirmness
4 3.6

The state of being calm and not changing under pressure

refers to secure, immovable position rather than just reliable pattern
solidity
vsfirmness
3 4.0

A state of being hard and not hollow, like thick ice or metal

means being firmly fixed in place, not just solid material
fastness
vsfirmness
1 8.4

Firm and stable quality that keeps something from moving or breaking

focuses on being fixed in place rather than general resistance
sturdiness
vsfirmness
1 3.5

Being firm in your beliefs and not easily changed by others

specifies being securely fixed in place rather than general strength
secureness
vsfirmness
5.5

How firmly something is fixed in place

is about steady, immovable position rather than mere secure attachment
fixedness
vsfirmness
7.8

Being firmly held in place so it does not move or change

focuses on steady, immovable state rather than general unchanging quality
stableness
vsfirmness
5.6

A person or thing that stays firm and steady and does not change easily

emphasizes secure, immovable attachment rather than long term resistance
solidness
vsfirmness
3.3

Firmness that resists pressure, like a hard rock

relates to being immovably attached rather than just hard material
unyieldingness
vsfirmness
8.1

A refusal to change an opinion or action despite pressure

concerns physical immobility rather than resolute stubbornness

Antonyms

114 5.1

A situation that changes easily and can fail, for example in politics

1 2.5

A small gap or movement between parts that should be tight

Compounds

Strong determination to reach a goal and not give up

How Firm

firmness
1 3.0
stability
363 3.1
steadiness
4 3.6

Surface Forms

firmness singular
firmnesses plural

Morphology

firmness = firm (transparent) = firm + ness

A straightforward adjectival noun formation: 'firm' + '-ness' yields the quality of being firm, which is clear to learners.

Etymology

Firmness comes from the old Latin word firmus, meaning 'strong' or 'steady'. Think of a tent that stays up in strong wind because its pegs are tight — that secure, not-moving feeling is firmness.