IELTS Vocabulary — Set 93

Set 93 of IELTS Vocabulary covers 5 words: rigorous, phenomenal, inclusive, innovative, critical. Each entry below includes its definition, an example sentence, and synonyms — practice them with the interactive cards above.

1. rigorous · adjective/ˈrɪɡərəs/

   thorough and accurate in detail or method

   The research team conducted a rigorous analysis of the data to ensure the results were both reliable and valid.

   Synonyms: thorough, meticulous, precise

   Origin: From Latin 'rigorosus', from 'rigor' meaning 'stiffness, severity'.

2. phenomenal · adjective/fəˈnɑː.mə.nəl/

   remarkable or extraordinary

   The athlete's phenomenal performance during the championship left everyone in awe.

   Synonyms: remarkable, extraordinary, exceptional

   Origin: from the Greek 'phainomenon' meaning 'that which appears', derived from 'phaino' meaning 'to show'

3. inclusive · adjective/ɪnˈkluːsɪv/

   containing all elements or groups without exclusion

   The committee created an inclusive policy that aimed to support all members of the community.

   Synonyms: comprehensive, all-embracing, all-inclusive

   Origin: from Latin 'inclusivus' meaning 'to close in, to contain'

4. innovative · adjective/ˈɪnəˌveɪtɪv/

   characterized by the introduction of new ideas or methods

   The innovative technology developed by the startup aims to revolutionize renewable energy solutions.

   Synonyms: creative, inventive, original

   Origin: from Latin 'innovativus', meaning 'to change' or 'to renew', derived from 'innovare', meaning 'to make new'

5. critical · adjective/ˈkrɪtɪkəl/

   expressing adverse or disapproving comments or judgments

   The manager was critical of the project's lack of organization, pointing out several flaws during the team meeting.

   Synonyms: disparaging, judgemental, faultfinding

   Origin: From the Greek 'kritikos', meaning 'able to judge', which is derived from 'krinein', meaning 'to separate or decide'.