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rigor - Master This Word

Master this word with our 5-step learning method – Learn English in English

rigor Word Meanings

  • strictness or severity
  • a state of being tough or inflexible
  • precision in details or accuracy
Illustration for this word

rigor Example Sentences

Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.

rigor Phonetic & Pronunciation

Pronunciation
UK /ˈrɪɡə/
US /ˈrɪɡər/
Syllables
rigor

rigor Word Etymology

Rigid- from Latin 'rigidus' (stiff) + '-or' (agent noun suffix). Origin: Latin → Old French → English. Memory image: Picture a strict teacher pointing with a ruler, representing strictness and precision.

Note 1: These definitions and etymologies are not standard dictionary definitions, but extended explanations provided to help with memorization and understanding of the actual application of words. Through this background information, we strive to make words more vivid and easier to understand, and help you remember their meanings in real life.

Note 2: LexiTalk designs the learning flow around the linguistics principle of “Comprehensible Input.” When learners encounter material that is slightly above their level but still understandable from context, the brain naturally absorbs the language. That’s why we keep every word inside authentic contexts, using examples and associations to help you understand it and use it flexibly.

Read the FAQ explanation of Comprehensible Input

Real Context

Rigor refers to strictness or severity in standards, a state of being tough or inflexible, and a focus on precision in details or accuracy. It describes not only how rules are applied, but how thorough the work must be. In everyday English, you might speak of the rigor of a scientific method, the rigor of a courtroom procedure, or the rigor of a training program. People often mix it with rigidity or severity toward others, but true rigor emphasizes exactitude and consistency across all parts of a project, experiment, or argument.

Usage Reminders

  • Use rigor to describe both strictness and precision; avoid confusing with strict behavior toward people. In academic contexts, pair with methodology or analysis rather than mood. It often collocates with 'method', 'standards', 'data', 'evidence', and 'reasoning'. Rigor implies thoroughness and repeatability, not just longer effort. Be careful not to overstate: 'rigor' is a quality of work, not a personality trait.

Common Misconceptions

  • Rigour is the same as cruelty or harshness toward people.
  • Being rigorous always means doing more work for longer hours.
  • Rigor means you must be inflexible about everything.
  • Rigor only applies to science; it has nothing to do with writing or argument.
  • Rigour is a personality trait, not a quality of the work.

Thinking Differences

Explain to an English speaker (meta, keep short): Rigor in English blends notions of strictness with meticulous accuracy. It is not about being harsh to people; it's about the quality and reliability of work. Learners often equate rigor with rigidity or with spending more time, which can lead to awkward phrases like 'rigor me' or 'rigor means slower' in writing.

Learning Tips

  • Compare rigor with rigidity to feel the difference in nuance.
  • Notice common collocations: method, standards, data, evidence, reasoning.
  • Practice sentences about research design to reinforce context.
  • Keep in mind it describes work quality, not personal traits.
  • Use memory cues: imagine a strict, precise teacher with a ruler.
  • Review multiple contexts: science, law, quality control.

5-Step Learning Method - Learn English in English

Step 1: Meaning

What is the meaning of 'rigor'?

A.Strictness
B.Happiness
C.Tiredness
D.Warmth
Step 2: Usage

Which sentence below uses 'rigor' correctly?

A.After a long day at the beach, the sunburn brought me a lot of rigor.
B.The teacher appreciated the students' rigor in completing the challenging assignment.
C.I struggled with the rigor of eating too much ice cream.
D.The rigor of the forest was calming and peaceful.
Step 3: Similar Words

What is a similar word to 'rigor'?

A.Diligence
B.Simplicity
C.Generosity
D.Laxity
Step 4: Opposite Words

What is the opposite of 'rigor'?

A.Plethora
B.Leniency
C.Apathy
D.Variance
Step 5: Mastery

Can you think of a real-life context to apply 'rigor'?

A.Going for a leisurely walk in the park
B.Delivering high-quality work with rigor is essential for success in academia.
C.Eating a delicious meal at a restaurant
D.Watching a movie with friends during the weekend

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