Antonyms for rigorous
ˈrɪg ər əsrig·or·ous

WiktionaryRate these synonyms:1.0 / 1 vote

1. rigorousadjective

   Antonyms:
   capricious

2. rigorousadjective

   Antonyms:
   capricious

3. rigorousadjective

   Antonyms:
   capricious

4. rigorousadjective

   Antonyms:
   capricious

English Synonyms and AntonymsRate these synonyms:5.0 / 1 vote

1. rigorous

   That is severe which is devoid of all softness, mildness, tenderness, indulgence or levity, or (in literature and art) devoid of unnecessary ornament, amplification, or embellishment of any kind; as, a severe style; as said of anything painful, severe signifies such as heavily taxes endurance or resisting power; as, a severe pain, fever, or winter. Rigid signifies primarily stiff, resisting any effort to change its shape; a corpse is said to be rigid in death; hence, in metaphorical sense, a rigid person or character is one that resists all efforts to change the will or course of conduct; a rigid rule or statement is one that admits of no deviation. Rigorous is nearly akin to rigid, but is a stronger word, having reference to action or active qualities, as rigid does to state or character; a rigid rule may be rigorously enforced. Strict (Latin stringo, bind) signifies bound or stretched tight, tense, strenuously exact. Stern unites harshness and authority with strictness or severity; stern, as said even of inanimate objects, suggests something authoritative or forbidding. Austere signifies severely simple or temperate, strict in self-restraint or discipline, and similarly unrelenting toward others. We speak of austere morality, rigid rules, rigorous discipline, stern commands, severe punishment, harsh speech or a harsh voice, hard requirements, strict injunctions, and strict obedience. Strict discipline holds one exactly and unflinchingly to the rule; rigorous discipline punishes severely any infraction of it. The austere character is seldom lovely, but it is always strong and may be grand, commanding, and estimable.

   Antonyms:
   affable, bland, easy, genial, gentle, indulgent, lenient, mild, pliable, soft, sweet, tender, tractable, yielding

   Synonyms:
   austere, hard, harsh, inexorable, inflexible, morose, relentless, rigid, severe, stern, stiff, strict, uncompromising, unmitigated, unrelenting, unyielding

Princeton's WordNetRate these antonyms:5.0 / 1 vote

1. rigorous, strictadjective

   rigidly accurate; allowing no deviation from a standard

   "rigorous application of the law"; "a strict vegetarian"

   Antonyms:
   undemanding, inexact

   Synonyms:
   strict, hard-and-fast, exacting, stringent, stern, tight, nonindulgent, rigid

2. rigorous, stringent, tightadjective

   demanding strict attention to rules and procedures

   "rigorous discipline"; "tight security"; "stringent safety measures"

   Antonyms:
   undemanding, inexact

   Synonyms:
   fuddled, nasty, squiffy, crocked, plastered, mean, tight, mingy, smashed, wet, strict, miserly, compressed, cockeyed, taut, sozzled, soaked, close, stiff, besotted, slopped, pie-eyed, stringent, blotto, loaded, blind drunk, pissed, sloshed, soused, pixilated

Synonyms, Antonyms & Associated WordsRate these synonyms:0.0 / 0 votes

1. rigorousadjective

   Synonyms:
   severe, stringent, strict, unyielding, inclement, severe

How to use rigorous in a sentence?

1. Ian Sams:

   The President has pledged to restore ethics to the White House and has established the most rigorous ethics guidelines of any administration in history, consistent with his commitment to ensure government works for the American people, unlike in the previous administration, no family member has or will serve in the administration or be involved in government decision making.

2. Michelle Cho:

   I think that for some people it's quite alienating to encounter other K-pop( groups)... that they know are a product of this very rigorous training system that( they believe) makes them a bit less authentic, bTS are quite different because their whole concept from their inception was that they were going to be honest purveyors of the experience of youth.

3. Angie Asche:

   Even if you aren’t an athlete, I still highly recommend seeking out a protein powder with this certification because it’s gone through rigorous testing to assure it is legit.

4. The US:

   I can confirm that we've completed our( Democratic People's Republic of Korea) policy review, which was thorough, rigorous and inclusive. We consulted closely with outside experts and our predecessors from several previous administrations, and our way forward draws from their lessons learned and shared.

5. Catherine Collins:

   For too long the nutri-myth of sweeteners being a health risk has remained in popular culture, all current sweeteners in use have been through rigorous safety testing before being acceptable for human use.

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