English word

Firm

Definitions

adjective

  1. securely or solidly fixed in place
  2. not weak or uncertain : vigorous
  3. having a solid or compact structure that resists stress or pressure
  4. not subject to change or revision
  5. not subject to price weakness : steady
  6. not easily moved or disturbed : steadfast
  7. well-founded
  8. indicating firmness or resolution

Synonyms for firm

Closest evidence-backed alternatives.

Synonyms by context

Having a solid, almost unyielding surface or structure

adjective

Firmly or solidly built

adjective

  • stable
  • stalwart
  • sound
  • fast
  • bombproof
  • invincible
  • invulnerable
  • unassailable

Immovable, or fixed in place

adjective

A business concern, especially one involving a partnership of two or more people

noun

  • business
  • company
  • concern
  • enterprise
  • house
  • establishment
  • organisation
  • organization
  • outfit
  • conglomerate

The name or trademark of a fashion company

noun

  • label
  • brand
  • line
  • name
  • association
  • corporation
  • chain

A building or group of buildings where goods are manufactured or assembled chiefly by machine

noun

  • factory
  • works
  • plant
  • workshop
  • shop
  • mill
  • workroom
  • foundry
  • manufactory
  • yard

To make compact or resistant to pressure

verb

  • solidify
  • compact
  • harden
  • stiffen
  • compress
  • firm up
  • congeal
  • clot
  • jell

To fix or settle at a given amount, level or degree

verb

  • stabilize
  • fix
  • maintain
  • preserve
  • sustain
  • freeze
  • plateau
  • settle

Antonyms for firm

  • loose
  • insecure
  • squashy
  • squishy
  • malleable
  • supple
  • flexile
  • spongy

Opposite of having a solid, almost unyielding surface or structure

  • soft
  • squashy
  • squishy
  • supple
  • flexible
  • pliable
  • pliant
  • flexile
  • tractable
  • yielding

Opposite of firmly or solidly built

  • unstable
  • insecure
  • unsteady
  • shaky
  • unsound
  • weak
  • infirm
  • unfixed
  • unsettled
  • tottering

Opposite of immovable, or fixed in place

  • loose
  • unsecured
  • unfastened
  • movable
  • adjustable
  • adaptable
  • shiftable
  • liftable

Opposite of to make compact or resistant to pressure

  • soften
  • weaken
  • reduce
  • unstiffen
  • diminish
  • decrease
  • moderate
  • lessen
  • assuage
  • make softer

Opposite of to make or become hard, firm or solid

  • liquefy
  • liquify

Opposite of a large company or group of companies authorized to act as a single entity

  • unemployment

Opposite of the name or trademark of a fashion company

  • generic brand
  • private brand
  • store brand
  • own brand
  • private label
  • private label brand

Opposite of a business organization, public institution, or household

  • disorganisation
  • disorganization
  • proletariat

Phrases

  • as hard as a rock
  • as hard as iron
  • as hard as stone
  • brick wall
  • closely packed
  • closely set
  • jammed together
  • like a rock
  • packed close
  • packed in
  • packed like sardines
  • packed together
  • pressed together
  • really hard
  • set in stone
  • stiff as a board
  • stretched tight
  • tightly packed
  • very hard