Synonyms for

Rigid

Verb / ˈrɪdʒʌd / / ˈrɪdʒɪd / Another word for rigid — explore alternatives below. For syllable breakdowns and pronunciation, see this word on Syllablesworld.

Definition

not flexible; stiff; strict; unyielding

Synonyms & similar words

unbending inflexible strict set stiff fixed nonrigid inflexible stiff hard tough unbending firm unyielding solid hardened adamant implacable uncompromising unrelenting unbendable unbowed unswerving resolute determined fixed set

Synonyms by register

Formal

inflexible unyielding stiff stringent

Informal

stuck-up uptight stubborn set in one's ways

Literary

adamantine steely ossified

Antonyms

flexible pliable supple adaptable yielding elastic bendy

Common collocations

  • rigid structure
  • rigid rules
  • rigid control
  • rigid schedule
  • rigid stance
  • rigid thinking
  • rigid body

Word family

noun rigidity
adjective rigid
adverb rigidly

Usage note

Often used to describe physical objects, rules, or personalities. Can carry a negative connotation of being unwilling to change or compromise.

Example sentences

  1. The tree was so rigid that it wouldn't bend in the wind.
  2. The rules were very rigid, and nobody was allowed to break them.
  3. His facial expression was so rigid that it was difficult to tell what he was thinking.
  4. The metal was so rigid that it couldn't be bent by hand.
  5. The teacher was very rigid and wouldn't allow any talking during the test.

Quotes

  • The rigid cause themselves to be broken; the pliable cause themselves to be bound. - Tao Te Ching
  • The measure of intelligence is the ability to change. - Albert Einstein
  • The measure of a person's strength is not how rigid they can be, but how adaptable they are. - Unknown

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