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Rigorous vs Bitter - What's the difference?

rigorous | bitter | Related terms |

Rigorous is a related term of bitter.


As adjectives the difference between rigorous and bitter

is that rigorous is manifesting, exercising, or favoring rigour; allowing no abatement or mitigation; scrupulously accurate; exact; strict; severe; relentless; as, a rigorous officer of justice; a rigorous execution of law; a rigorous definition or demonstration while bitter is having an acrid taste (usually from a basic substance).

As a noun bitter is

(usually in the plural bitters) a liquid or powder, made from bitter herbs, used in mixed drinks or as a tonic.

As a verb bitter is

to make bitter.

rigorous

English

Alternative forms

* rigourous

Adjective

(en adjective)
  • Manifesting, exercising, or favoring rigour; allowing no abatement or mitigation; scrupulously accurate; exact; strict; severe; relentless; as, a rigorous officer of justice; a rigorous execution of law; a rigorous definition or demonstration.
  • *{{quote-magazine, date=2013-08-03, volume=408, issue=8847, magazine=(The Economist)
    • , title= Boundary problems , passage=Economics is a messy discipline: too fluid to be a science, too rigorous to be an art. Perhaps it is fitting that economists’ most-used metric, gross domestic product (GDP), is a tangle too. GDP measures the total value of output in an economic territory. Its apparent simplicity explains why it is scrutinised down to tenths of a percentage point every month.}}
  • Severe; intense; inclement; as, a rigorous winter.
  • Violent.

    • Synonyms

    * See also

    Antonyms

    * capricious

    bitter

    English

    Adjective

    (en-adj)
  • Having an acrid taste (usually from a basic substance).
  • :
  • *
  • *:Long after his cigar burnt bitter , he sat with eyes fixed on the blaze. When the flames at last began to flicker and subside, his lids fluttered, then drooped?; but he had lost all reckoning of time when he opened them again to find Miss Erroll in furs and ball-gown kneeling on the hearth.
  • Harsh, piercing or stinging.
  • :
  • *1999 , (Neil Gaiman), Stardust , p.31 (Perennial paperback edition)
  • *:It was at the end of February,.
  • Hateful or hostile.
  • :
  • *(Bible), (w) iii. 19
  • *:Husbands, love your wives, and be not bitter against them.
  • Cynical and resentful.
  • :

    • Usage notes

    * The one-word comparative form (bitterer) and superlative form (bitterest) exist, but are less common than their two-word counterparts (term) and (term).

    Derived terms

    * bitter pill to swallow

    See also

    * bitter end

    Antonyms

    * (cynical and resentful) optimistic

    Synonyms

    * (cynical and resentful) jaded

    Noun

    (en noun)
  • (usually in the plural bitters) A liquid or powder, made from bitter herbs, used in mixed drinks or as a tonic.
  • * 1773 , Oliver Goldsmith,
    • Thus I begin: "All is not gold that glitters,
    "Pleasure seems sweet, but proves a glass of bitters .
  • A type of beer heavily flavored with hops.
  • (nautical) A turn of a cable about the bitts.

    • Derived terms

    * brought up to a bitter

    Verb

    (en verb)
  • To make bitter.
    • (Wolcott)
    ----